GMC SONOMA ENGINE

What Would Cause The Ecm B Fuse To Randomly Blow? Sometimes It Blows Instantly When I Put A New One In, Even With The Ignition Off. Other...

2001 Gmc Sonoma 4.3l V6- It Started Hesitating At Around 45-55 Mph Today. Now It Hesitates When I Am Getting Up To Speed From A Start And...

In Warm Weather When I First Start My Truck The Rpms Will Drop From 1100 To 600 In A Short Time, But In Very Cold Weather The Rpm's...

Electrical Problem 1993 Gmc Sonoma 6 Cyl Manual I Have A 1992 Gmc Sonoma S-15 Xcab, I Bought A Ecm (gmcm) From Auto Parts Store And...

My Truck Is Hard To Start. After Three Tries, It Will Start. I Can Drive It About 5 Miles, Then The Check Engine Light Comes On For Lean...

My Sonoma Runs And Idles Fine. It Has A "rumbling" Backfire (not Particularly Loud) When The Engine Is Decelerating, And When Driving...

Ran Great Earlier. Then Hard To Start. When It Does Misses Badly At Low Rpms Up To 2500 Rpms. Hesitates And Sputters Smells A Little Like...

I Have A 2000 Gmc Sonoma Pick-up, 6 Cyl, 78,000 Miles. My Truck Would Not Start On The First Try, It Did Start Up On The Second, But...

Truck Started Misfiring This Morning When I Was Driving At ~30-35mph. Check Engine Light Started Blinking And It Had An Odor When I Got Out...

I Have A Gmc Sonoma 2000 Flexfuel That Misfires Constantly Only When Its Above 30 Degrees Outside. It Never Over Heats. If Its Below 30...