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2004 GMC Sonoma SLS Crew Cab 123 WB 4WD
Trim Info:
4-Wheel Drive, Crew Cab 4.7' Fleetside SLS
15 mpg city / 19 mpg hwy
Other Trims
15 mpg city / 19 mpg hwy
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Recent Questions
Ac works intermittently
Yesterday it was90 degrees here in Idaho and my ac started acting up again. It has been doing this since I purchased the truck 4 years ago & none of the shops can seem to figure ou...
Asked by Stephanie S May 7, 2021, 5:49 pm 0 reply
Why is my check gauges light on
When I drive my truck long enough for the engine to heat up the check gauges light comes on with I'm stopped the only way it goes off is if I'm pushing the gas. The oil pressure ga...
Asked by Lindsey C October 12, 2017, 10:54 pm 0 reply
Front tired
While driving a whirling sound fr front goes on and off and noticed the front rims are very warm to the touch.
Asked by Alan A June 23, 2017, 1:51 am 0 reply
Heater not blowing heat at floor
The heater in my GMC Sonoma does not blow heat at the floor when set for that. Continues to blow from dash vents. Are there adjustments that can be made????
Asked by Harry S December 15, 2010, 3:29 pm 1 reply
what can i do to increase my fuel eco.?
i'm only getting 14.5 mpg driving easy and empty payload....2000 gmc sonoma p/u 4x4. i just bought it used....awesome truck....but would love to get better milage
Asked by Bob S November 16, 2011, 5:58 pm 0 reply
Voltage at start up
When I start my truck thur out the day , the voltage gauge read 10 volts for up to 30 seconds.. I brought a digital meter to plug in the light to verifi that the gauge is working c...
Asked by Robert W August 29, 2011, 4:28 pm 0 reply
A/C at high fan speed doesn't go into overdrive
Once upon a time, when you set the A/C to it's highest fan speed, it would noticeably get a much higher speed and get colder, as though it were in a supercharge position. Someone ...
Asked by Chloe M August 20, 2011, 5:00 pm 0 reply
Parking brake pedal on 2002 sonoma
will not stay engaged when depressed. Any ideas on how to repair this thing
Asked by AutomotiveForums M December 20, 2010, 11:19 am 0 reply
where is ignition module?
Need to locate starter module for my vehicle.
Asked by Ron B September 1, 2010, 6:00 am 0 reply
Transmission Problem: 2003 GMC Sonma. Vibrations at certain speeds.
Transmission Problem: 2003 GMC Sonma. Automatic. 140000 mi.?
Vibrations at 35-40 mph. Worse at 45-50 mph. And even more worse at 55-60. Different harmonics to the tone of the vibra...
Asked by J H December 6, 2009, 5:36 pm 0 reply
Tips on Servicing
Car Brakes: How Do You Know When to Change Them?
By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. It goes without saying that these pieces wear out, but they do so slowly, meaning you may not notice they need attention until ...
