GMC Sonoma Questions Maintenance & Repair

No Spark After Tippum To Sensor

Please help have replaced mostly everything ready to burn please please help

Why Wont My Gmc Start?

My gmc sonoma wont start new battery new starter spark plugs

What Car Has A Compatible Engine Swap For 2000 GMC Sonoma ?

What cars have an engine that is a compatible switch for a 2000 GMC Sonoma ? Asking for a friend

Fuel Pump And Gas Guage Not Working

Transmission Troubleshooting,diagnoses

Troubleshooting a no reverse

Installation Of 22in Rims On A 2000 GMC Sonoma Pick Up, 2 Wheel Drive

Battery Guage Is Pointing Cl9se To 9

Battery light came on while idling at a train crossing. Guage registers close to 9 but not quite in the red. About a week ago, the battery drug (acted as if it were dead) when trying to start it....

I'm Having Trouble Starting It

Starting problem

Why Doesn't My Truck Start After Replacing Fuel Pump

New fuel pump fuel pump does not come on

Can I Purchase A New Wire Harness For The 2002 GMC Sonoma?

Needed to replace fuel pump. Ordered the exact one for the 4.3 L 2002 GMC Vortex engine. The Vortex being a very common GMC engine in many trucks, I felt confident, plus the customer service rep wa...

Why Is Third Brake Light Not Working?

my third brake light on top the roof of truck has good bulbs, but light wont come on when headlights are on

Why Is Service Engine Soon Staying On

i have a 1999 gmc sonoma. service engine light came on right after leaving the emissions place. we did new oil change, plugs , wires,filter , then it went off. i drove it to the store and on the way...

Just What Is Wrong With My Truck And Fuel Pump?

My 1999 GMC Sonoma SLS just quit working I tried to start it and then it just kept going over like it was trying to get gas what do I do. And I can't hear the fuel pump run

1994 Gmc Sonomano Power To Fuel Relay Or Injectors

i have tested the relay and its good, but no power to the block where it plugs in and no power to the TBI injectors. replaced fuel pump, ignition switch, and ecm but still no power, it has spark from ...


1994 Gmc Sonoma 2.2 - Fuel Issues (hard Start And Stalling While Driving)

I just bought the truck 2 months ago, it would take about 10 seconds before the truck would start. last month a brake line pinched and leaked gas all over so i dropped the tank to repair the fuel li...

Bypassing Security Start

I replaced my transmission, starter, and bought a new battery, now my truck won't crank, or start.

Trying To Help A Buddy With His Transmission.

I’m trying to help a buddy out with his auto trans, he was told by someone that only a ‘95 trans will bolt up to a ‘95 which doesn’t sound right to me but could be. I guess I just want to know if t...

4.3 V6 2003 GMC Sonoma

Truck was running fine the low fuel light was on and out the blue it acted like it was runing out of gas put Gas in it and now it well idle but as soon as you open the throttle it cuts out. You can...

Cranks But No Start Any Ideas?

I have had everything tested fuel timing I've even check all grounds and its getting spark but wont turn over it can crank all day and thats about it it quit running 2 days right after I had exhaus...

Own this car?

Share your experience with others.

GMC Sonoma Experts

  • #1
  • #2
    Mike Bonnell
  • #3
    James Mayfield
View All

Know more, shop wisely


Related Models For Sale

Used Chevrolet S-10
166 listings starting at $2,500
Used Ford Ranger
485 Great Deals out of 9,530 listings starting at $2,995
Used GMC Canyon
212 Great Deals out of 4,105 listings starting at $2,995
Used GMC Sierra 1500
1,399 Great Deals out of 49,536 listings starting at $3,000
Used Chevrolet Colorado
578 Great Deals out of 8,393 listings starting at $2,130
Used Chevrolet Silverado 1500
3,505 Great Deals out of 107,853 listings starting at $1,995
Used Ford F-150
5,163 Great Deals out of 129,121 listings starting at $1,500
Used Toyota Tacoma
1,374 Great Deals out of 25,904 listings starting at $4,900
Used Ford Mustang
914 Great Deals out of 20,832 listings starting at $3,495
Used Toyota Tundra
850 Great Deals out of 15,235 listings starting at $3,995
Used Nissan Frontier
531 Great Deals out of 13,913 listings starting at $2,999
Used Dodge Dakota
20 Great Deals out of 557 listings starting at $2,000
Used GMC S-15
1 listing
Used Mazda MX-5 Miata
160 Great Deals out of 3,772 listings starting at $4,650
Used Chevrolet Blazer
439 Great Deals out of 11,122 listings starting at $1,900

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.