GMC Sonoma Repair Questions and Answers


Fuel Filter Line

1998 GMC SONOMA
When I Changed My Fuel Filter Gas Continued To Pour Out Of The Rear Fuel Filter Line. It Was Not A Trickle. Is This Occurrence Normal?
1 ANSWER
4 IMAGES
Asked by Vgaskins

No Spark From Coil

1999 GMC SONOMA
I Am At A Loss Here, I Shut The Truck Off One Day And Came Back Out Approximately 10 Minutes Later And It Would Not Start. Engine Turns Over...
1 ANSWER
8 IMAGES
Asked by badots28

Headlights Adjustment

2003 GMC SONOMA
Headlights Are Out Of Whack And Won’t Adjust Back To Normal. Tried Both Up And Down Screws And Low Beams Are Acceptable But The High Look...
1 ANSWER
1 IMAGE
Asked by Doob

Will Not Stay Running?

1994 GMC SONOMA
I Have The Truck Listed Above That Has Complete Engine Rebuild, New Map, New Distributor, New Ignition Switch, All New Sensors, New Fuel...
5 ANSWERS
4 IMAGES
Asked by ortegaeddie

Crank No Start Issue

1999 GMC SONOMA
I Have Spark And Fuel To The Rail Turns Over But Won't Start.
1 ANSWER
1 IMAGE
Asked by jbenz2679

Can You Advise Me As To What Torque Wrench I Need To...

1998 GMC SONOMA
Getting Ready To Replace The Valve Body On My 4l60e Transmission. I Usually Do Not Use A Torque Wrench, Just Snug It Up, And A Little More...
5 ANSWERS
9 IMAGES
Asked by Bonairk

Does My Truck Have Keyless Entry?

2003 GMC SONOMA
I Am Trying To Find Out If My Truck Listed Above Ext Cab, Sls Model Has A Keyless Entry. It’s A Basic Trim Package. Thank You.
1 ANSWER
2 IMAGES
Asked by Doob

Brake Pedal Is Too High After Replacing The Brake...

2003 GMC SONOMA
I Replaced The Brake Booster And Brakes Are Working Well. But My Pedal Is Way Too High.
1 ANSWER
1 IMAGE
Asked by Doob

My Truck Is Leaning To One Side

2003 GMC SONOMA
My Tuck Has A Lean. It’s About 1.5 Inches Higher On Pass Side. So I’m Wondering If I Could Adjust Torsion Bar To Get Me 1.5 In To Level...
1 ANSWER
6 IMAGES
Asked by Doob

Vacuum Diagram

2002 GMC SONOMA
I Have Had To Rebuild The Engine. While Rebuilding The Engine, I Noticed That All The Vacuum Lines Where Falling Apart. The Engine Starts...
2 ANSWERS
1 IMAGE
Asked by Awilkins78
Ask a new GMC Sonoma question