2003 GMC Sonoma Consumer Discussions

Chevy S10 - GMC S15 and Sonoma Fuel Pump and Fuel System

fuel guage doesn't work anymore

Written by: d_metivier on Apr 19, 2009 08:11 AM

i have a 2003 gmc sonoma crew cab ZR5 4x4. i was noticing problems with my fuel guage so i changed the fuel pump and sending unit out. well to my surprise it didn't fix the problem. whether the tank is full or empty, the guage reads empty and the fuel light is on 100% of the time. does anyone know a fix for this? Read More...

Chevy S10 - GMC S15 and Sonoma Accessories & Modifications

dual exhaust

Written by: d_metivier on Mar 02, 2009 05:36 PM

i have a 2003 gmc sonoma zr5, 4x4, crew cab. does anyone know where i can get a cat back rear exit dual exhaust from? Read More...

Chevy S10 - GMC S15 and Sonoma Care & Maintenance

Re: s10 ABS [bigrooky14]

Written by: canufixit on Jan 11, 2007 07:04 AM

Hi - try this ... Or search on the net for somehting similar. If the Sensors get dirty - or if the got moved during the Ball joint change - it will trigger the ABS ... this is part of a service notification - it may not be exactly what you have - but you can get the drift of the issue ... ============== Brakes - Low Speed (Below 5 MPH) ABS Activation Bulletin No.: 02-05-25-006B ... Read More...

Chevy S10 - GMC S15 and Sonoma Vibrations

Rear end vibration in Sonoma

Written by: 2dusty on Apr 03, 2008 04:21 PM

I just bought a 2003 GMC Sonoma and it had a constant vibration when I tested it. The dealer replaced the u-joints and hanger bearing and had the shaft extension put in and balanced. That seems to have reduced the vibration considerably however, I still have a vibration when accelerating from a stop and it is slightly detectable at under 100 KPH. That's about 50 ... Read More...

Chevy S10 - GMC S15 and Sonoma Engine and Underhood Issues

Clutch, Transmission, or Rear Differential?

Written by: wincmartindale on Aug 06, 2007 01:51 PM

I have a 2002 GMC Sonoma, Single Cab, SLS, Stepside, 4.3L, 5 Speed, 2WD, with the ZQ8 Suspension Package. We have had this truck since we drove it off of the showroom floor in 2003. This truck has been great to us however I change all of the fluids more often then they should be changed. Now when I drive the truck if makes awful noises. Its fine when you accelerate but ... Read More...

Chevy S10/GMC S15-Sonoma: Problems & Solutions

Re: Extender cab 3rd door handle replacement [thebigal]

Written by: kantho on May 04, 2006 10:38 AM

Today I will go for the replacement as you discribed. It's the 6th busted latch handle on my 2003 sonoma. I just get tired waiting at the dealer for them to do the replacement each time. I will go buy a bunch of handles and get familiar with the method of replacement. May even try to reinforce the handle design with fiberglass and epoxy. The GMC design on this handle ... Read More...

Chevy S10 - GMC S15 and Sonoma Owners: Meet the Members

Re: Hello & Welcome! [KarenS]

Written by: jondell on Apr 05, 2006 05:43 AM

My name is Jondell and I am the owner of a Red 2003 GMC Sonoma ZR2. Not having looked at the speedometer for a while I'll hazard that it has just over 31,500 or so miles. I've been really happy with the vehicle but between work and now having a 6 month old son I have yet to take my baby off the paved path! I purchased this beauty in 2004 and have used it mostly on stop and go traffic ... Read More...

Chevy S10/GMC S15-Sonoma: Problems & Solutions

GMC Sonoma ZR2 Rattle

Written by: dkbryant on Mar 16, 2006 08:31 AM

I have a 2003 ZR2. I have had a large number of problems that are all fixed at the moment. From day one, I have had a rattle coming from the driver side front. Dealer thought it was ball joints and found the two lower to be loose. Replaced them. Rattle still there. I found info about hood rattles and installed the fix. Rattle still there. It sounds like a loose shock or ... Read More...

Re: Need help code P0410 [tlseipel]

Written by: alcan on Aug 15, 2005 04:58 AM

Here's the TSB relating to your P0410 trouble code: 2001 Chevy Truck S10/T10 P/U 4WD V6-4.3L VIN W Emissions - MIL Lamp ON/DTC P0410 Set Bulletin No.: 04-06-04-015 Date: March 22, 2004 TECHNICAL Subject: Check Engine Light On, DTC P0410 Set (Replace AIR Pump, Install New Hose Assembly) Models: 1999-2003 Chevrolet Blazer, S10 1999-2001 GMC Jimmy 1999-2003 ... Read More...

Question

Written by: kc04 on Oct 19, 2004 03:10 PM

Im thinking of buying a 2003 gmc sonoma 4wd crew cab. Since the truck is the last line of production, will it be difficult to find replacement parts?? THank You Read More...