GMTNation

News & Support

Latest Industry News

News and information from the auto industry, including vehicle specific bulletins.
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Community Inside News

Information for registered members only.
Private

Site News

Keep yourself informed about the happenings at GMTNation.com
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48
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1.1K
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48
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1.1K

Site Support

Having trouble with our site? Let us know, get some assistance.
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161
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2.1K
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161
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2.1K

Comments or Suggestions?

Share your comments and suggestions with the Community Staff.
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173
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2.6K
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173
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2.6K

Article Submissions

Would you like to submit an write-up for our Articles section? Compose it here and let us know when it is ready and we'll take it from there.
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Community Links

TrailBlazer, Envoy, 9-7x, Ascender, Rainer, & Bravada

FAQ

Frequently asked questions about the Chevy TrailBlazer, GMC Envoy, Buick Rainier, Oldsmobile Bravada, Isuzu Ascender, Saab 9-7x, & TrailBlazer SS.
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30
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253
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30
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253

Technical Discussion

Don't see a category below in which to post your technical question? Post it here.
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4.1K
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48.4K
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4.1K
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48.4K

Engine & Drivetrain

Repairs, tuning, modifications, & maintenance.
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4.4K
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61.1K
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4.4K
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61.1K

Brakes & Suspension

Technical discussion about brake and suspension components.
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1.2K
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13.7K
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1.2K
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13.7K

Wheels & Tires

Discussion about wheels and tires.
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485
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6.3K
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485
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6.3K

Off-Road

Off-road technical discussion
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175
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2.7K
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175
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2.7K

Towing

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130
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2.4K
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130
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2.4K

Appearance

Interior/Exterior repairs and/or modifications.
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1.6K
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27K
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1.6K
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27K

Tahoe, Suburban, Yukon, Avalanche, Silverado, Sierra, H2, & Escalade This is for all of the Fullsized GMTs that are not listed else where.

FAQ

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0
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0
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None

Technical Discussion

Don't see a category below in which to post your technical question? Post it here.
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246
Messages
1.8K
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246
Messages
1.8K

Engine & Drivetrain

Repairs, tuning, modifications, & maintenance.
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234
Messages
2.2K
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234
Messages
2.2K

Brakes & Suspension

Technical discussion about brake and suspension components.
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48
Messages
302
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48
Messages
302

Wheels & Tires

Discussion about wheels and tires.
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14
Messages
161
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14
Messages
161

Off-Road

Off-road technical discussion
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1
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6
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1
Messages
6

Appearance

Interior/Exterior repairs and/or modifications.
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53
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438
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53
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438

Towing

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13
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120
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13
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120

Traverse, Acadia, & Other GMT Vehicles This is where to put all other vehicles that do not have their own sections.

Technical Discussion

Don't see a category below in which to post your technical question? Post it here.
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32
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223
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32
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223

Engine & Drivetrain

Repairs, tuning, modifications, & maintenance.
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18
Messages
200
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18
Messages
200

Brakes & Suspension

Technical discussion about brake and suspension components.
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1
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5
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1
Messages
5

Wheels & Tires

Discussion about wheels and tires.
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1
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3
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1
Messages
3

Appearance

Interior/Exterior repairs and/or modifications.
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5
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50
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5
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50

Canyon, Colorado, H3, & 2013+ TrailBlazer

Technical Discussion

Don't see a category below in which to post your technical question? Post it here.
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22
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138
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22
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138

Engine & Drivetrain

Repairs, tuning, modifications, & maintenance.
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27
Messages
239
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27
Messages
239

Brakes & Suspension

Technical discussion about brake and suspension components.
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5
Messages
21
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5
Messages
21

Wheels & Tires

Discussion about wheels and tires.
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2
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9
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2
Messages
9

Appearance

Interior/Exterior repairs and/or modifications.
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14
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149
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14
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149

On-Board Diagnostics and Controls This section will cover Tuners and Code scanners. Please feel free to discuss the different model out there and share your uses with them. Please do not do any Vehicle code diagnostics and troubleshooting, Take those to the appropriate tech threads.

Tech 2

This is for Tech 2 discussions and to learn to better use the tools
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49
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1K
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49
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1K

HP Tuners

This is to share your experiences of the use of the HP Tuners tools
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7
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41
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7
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41

EFILive

Share your experiences with your EFILive tools.
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1
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10
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1
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10

Other Tuners

Bully Dog, Superchips, JET Performance, Smarty Tuners, and DiabloSport to name a few.
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4
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61
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4
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61

Scan Tools

OTC, Innova, ScanGauge, Bluetooth and WiFi readers included. This will also cover Apps such as Torque, DashCommand and PC based Diagnostics software. Share your experience with the tools. No code diagnostics to be done.
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50
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873
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50
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873

Entertainment & Electronics

Audio & Video Components

Radios, navigation, DVD players.
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526
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6.2K
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526
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6.2K

Security Components

Alarms, remote starters, keyless entry.
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50
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503
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50
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503

On-Star Discussion

Technical and general discussion about GM's On-Star components.
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8
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106
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8
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106

Emergency Vehicle Equipment

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3
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56
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3
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56

Pictures & Videos

Pictures

Show us your ride. Interior and exterior photos are welcome here.
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308
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12.2K
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308
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12.2K

Videos

Got a video of your ride on the track? Did you do a 360* tour of your vehicle? Post your videos here.
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82
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754
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82
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754

The Graveyard

Got some pics or videos of a wrecked or totaled truck? Post them here.
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47
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830
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47
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830

Off-Topic Pictures and Videos

Want to post pictures that are not of your ride? This is the place! Remember to keep it family friendly.
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265
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9.4K
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265
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9.4K

Online Shopping Did you find a good deal on Amazon? Did you find a rare product on eBay? Post your links in the appropriate forums and let your fellow hobbyists know about them!

eBay

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73
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289
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73
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289

Amazon

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79
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224
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224

Community Marketplace

For Sale: Vehicles

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82
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716
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82
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716

For Sale: Audio, Video, & Electronics

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58
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357
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58
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357
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77
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373

For Sale: Appearance & Body

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122
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For Sale: Wheels & Suspension

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80
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435
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80
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435

For Sale: Other (On-Topic)

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51
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362
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51
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362

Wanted

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165
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919
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165
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919

Vendors

Are you a vendor of vehicle specific parts and accessories? Tell us about your products here.
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243
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2.6K
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243
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2.6K

Retailers

Are you a large scale retailer of aftermarket parts and/or accessories? Tell us about your business here.
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4
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42
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4
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42

Discounts and Deals

Do you know of a discount coupon or promo code? Did you stumble across a great deal? Tell everyone about it here.
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72
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408
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72
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408

Performance, Builds & Detailing

High Performance

Significantly higher performance over stock... not for aftermarket air filters and mufflers. Discuss blowers, super-chargers, turbo, nitrous, replacement performance engines...
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12
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81
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12
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81

Performance

Stock performance, or slightly above. Discuss GM's performance models and related upgrades.
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9
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149
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9
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149

Member Builds

Are you building, or modding, your ride? Tell us about it... share your progress.
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121
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4.7K
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121
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4.7K

Detailing

Post cleaning, detailing, and touch-up related topics here.
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26
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348
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26
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348

SUV & Truck Chat

Non-technical discussion between owners and enthusiasts.
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165
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20.2K
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165
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20.2K

Community Events

Northeast

CT, MA, ME, NH, RI, VT
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11
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45
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11
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45

Mid-Atlantic

DC, DE, MD, NJ, NY, PA, VA, WV
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57
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1.2K
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57
Messages
1.2K

Midwest

IA, IL, IN, KS, MI, MN, MO, ND, NE, OH, SD, WI
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123
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4.7K
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123
Messages
4.7K

Southeast

AL, FL, GA, NC, SC, TN, KY
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49
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1.1K
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49
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1.1K

South

AR, LA, MS, NM, OK, TX, CO
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37
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450
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37
Messages
450

Northwest

AK, ID, MT, OR, WA, WY
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31
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817
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31
Messages
817

West

AZ, CA, HI, NV, UT
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17
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189
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17
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189

Eastern Canada

Eastern half of Canada
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27
Messages
860
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27
Messages
860

Western Canada

Western half of Canada
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10
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122
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10
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122

International

Events outside of the US and Canada.
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5
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30
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5
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30

Community Lounge

Member Introductions

Are you new to the community? Tell us a little about yourself.
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515
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9.4K
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515
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9.4K

Off-Topic Discussion

As long as it isn't related to the topic of this community, talk about it here. Please use good judgement.
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1.3K
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112.8K
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1.3K
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112.8K

Premium Member's Lounge

For Premium Supporting Members Only!
Private

Hobby Corner

Discuss your hobbies and interests.
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73
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2.8K
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73
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2.8K

Anything Goes!

You read it right... there will probably be offensive discussion and content in here, so enter at your own risk.
Private

Games

This is where all of the off-topic games shall be posted. Please continue to enjoy them.
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13
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30.3K
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13
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30.3K

Special Requests

This section is for special requests, favors, donations and charities. A more detailed description is available with the forum section itself.
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2
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16
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16

Online statistics

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Guests online
112
Total visitors
121

Forum statistics

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Unanswered questions
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Answered questions
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