GMC Sierra Engine

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Gmc Truck

GMC SIERRA

I Have A 2001 Gmc Sierra 4.3 Truck When It Is Very Cold Out , It Starts Right Up. But When It Is Warmer Out It Takes A Bit More Cranking...

1 ANSWER

Asked by kgroah

GMC SIERRA

2000 Gmc Sierra 4.3l 83k The Truck Will Tun Over But Not Start. It Also Backfires (up Thru The Throttle Body Intake) A Small Amount While...

5 ANSWERS

Asked by tennykimble

GMC SIERRA

I Have A 2000 Model Gmc Sierra It Has A Vortec 4300 V6 Engine With 75,000 Miles. I Love This Truck But Its Doing Me No Good If I Cant Count...

3 ANSWERS

Asked by Kristi62489

GMC SIERRA

I Have A 00 Gmc Sierra P/u With 69,200 Miles It Has A 5.3 Engine. Recently I Have Had Issues With The Rpm Dropping After Start Up When...

2 ANSWERS

Asked by nrcress

GMC SIERRA

1992 Gmc Sierra 5.7 145000k Oil Empties On 700k. Last 6 Months Or So. Not A Lot, If Any, Blue Smoke. Blows Oily Water Mixture Out Of...

1 ANSWER

Asked by labkid

GMC SIERRA

Gmc Sierra, 2003, 4x4, Deisel, 75450 M , After It Work For 30 Min And Above And If I Switch It Off , It Will Not Start Again Untill I Wait...

2 ANSWERS

Asked by hadian

GMC SIERRA

1990 Sierra, 350, Milage 189.000, Out Of The Blue? My Truck Started Leaking Oil Spraying The Cars Behind Me, No Lights Came On Until I...

2 ANSWERS

Asked by bsheddjr

GMC SIERRA

I Have A 1997 Gmc Sierra With 190,000 Miles.it Has Been Running Great Till Went On A Road Trip .about 6hrs Away.then It Started Running...

1 ANSWER

Asked by elisab

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