GMC Sonoma Repair Questions and Answers

As The Tittle Says. I Get A Lean Code P0171 But Only If I Use 87 Octane. I Verified This By Filling The Tank 3/4 Of The Way With 89 And...

The Dash Heater Guage Wont Work, I Have Been Told That It Has A Seperate Dash Coolant Temp Guage Sensor, How Do I Find It? I Replaced The...

Engine Mechanical Problem 1998 Gmc Sonoma 4 Cyl Two Wheel Drive 200000 Miles I Keep Getting The Code P0420 And I Have Replace Both O2...

Engine Performance Problem 1992 Gmc Sonoma 6 Cyl Two Wheel Drive 175000 Miles Truck Was Running Perfect Then It Started Running...

My Truck Will Not Idle Sometime I Think It Is The Throttle Position Sensor I Need To Know Where It Is Located At Your Help Would Be Great...

Steering Problem 1994 Gmc Sonoma 6 Cyl Two Wheel Drive Automatic About How Much Would It Cost For A Front End Alignment? With Ball...

Electrical Problem 1997 Gmc Sonoma 6 Cyl Two Wheel Drive Automatic My Truck Started Missing Out Getting Radom Misfires So I Tuned It...

Computer Problem 2000 Gmc Sonoma Four Wheel Drive Automatic 2/3/09 Where Is The Can Obd Ii Plug In, In My Truck Hiding

Ok Ive Read The Other Questions Mine Is Some What Similar. I Recently Put A New Serpentine Belt On My Truck To Replace The One That Was...