Resources for the Repair and Maintenance of your GMC Sierra 1500
GMC Sierra 1500 Models:
GMC Sierra 1500 Problems
Steering May Develop Clunk Noise From Upper Intermediate Steering Shaft
The steering may develop a clunk type noise from the upper intermediate steering shaft. Our technicians tell us that you should check with you local GM dealer to find out what the latest repair is for this condition.
Daytime Running Lights Are Prone to Burning Out
The daytime running lights are prone to burning out. Our technicians tell us that the light sockets may show signs of heat damage but usually are OK. Always be sure to use the correct replacement bulb for the best life expectancy. The new bulb recommendation for 1999-2003 models is #4114K (trade number).
Check Engine Light Due to Restricted Secondary Air Injection Check Valve
One or both secondary air injection check valves may become restricted causing poor air flow resulting in illumination of the Check Engine Light. It is often recommend to replace both check valves even if a fault code is set for only one bank of cylinders. Replacing only one valve may result in a return trip to the repair shop.
Erratic Fuel Gauge Operation
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
Popping Noise From Muffler Heat Shield
The muffler heat shield may become loose on the muffler causing a rattle or popping noise. Our technicians tell us there is a kit available from GM to correct this problem.
GMC Sierra 1500 Recalls (Recent)
The Rear Axle May Fail
RepairPal Expert Overview:
The rear axle cross pin, an internal component of the rear differential that is housed in the rear axle assembly, may break. If the cross pin breaks, the rear axle may lock, which could result in a loss of vehicle control and a crash. Dealers will install a new rear axle cross pin to correct this concern. This recall should begin no later than January 25, 2011. The General Motors number for this recall is 10426.
Learn more »The Rear Axle May Fail (Recall Expanded)
RepairPal Expert Overview:
The rear axle cross pin may break. The cross pin is an internal component of the rear differential, which is housed in the rear axle assembly. If the cross pin breaks, the rear axle may lock, which could result in loss of control and a crash. Dealers will install a new rear axle cross pin to correct this concern. This recall should begin no later than January 25, 2011. The General Motors number for this recall is 10426A.
Learn more »Possible Under Hood Electrical Fire
RepairPal Expert Overview:
The heated washer module under the hood could overheat due to excessive current draw. Under certain conditions, this could result in an under hood fire. This previous recall attempt in 2008 to repair this concern did not have the expected success. Dealers will now permanently disable and remove the heated washer module to correct this concern. This recall is expected to begin on June 20, 2010.
Learn more »Possible Under Hood Electrical Fire
RepairPal Expert Overview:
The wiring to the washer system heater may overheat due to a failure in the heater module. This could cause other electrical features to malfunction, smoke to develop, and an electrical fire could result. Dealers will install a wire harness with an inline fuse to protect the washer heater module. This recall is expected to begin on September 12, 2008. The General Motors recall number is 08048.
Learn more »Potential Loss of Steering Ability
RepairPal Expert Overview:
The intermediate steering shaft attaching bolts may not have been tightened to the proper specification. This could allow the steering shaft to separate. The driver could experience a loss of steering ability, increasing the risk of a crash. Dealers will inspect and ensure the intermediate steering shaft bolts are tightened to the proper specification. This recall is expected to begin on July 13, 2011. The General Motors recall number is 11191.
Learn more »GMC Sierra 1500 Questions and Answers
how much should it cost to replace upper and lower gaskets.
How do you replace the clutch fan on this truck? How do you hold the water pump shaft to loosen the fan clutch nut? Which direction do you turn to loosen it -clock wise or counter clock wise?
How do you remove it? Is there a snap ring holding it in place. I took all the bolts out and it will not come out.
My freeze plug blew up in my truck,a compression check was done on the motor and it was fine. the freeze plug, valve gasket cover, spark plugs and wire, oil and filter,fan belt have all been change...
Location of the #2 knock sensor
GMC Sierra 1500 Stories
Bought this new off the showroom floor. 15 months later, I love it as much as the day I purchased it. Plenty of power, great looks, and decent mileage for a truck.
Transmission had to be rebuilt at 10K and again at 20K miles. No known "fix" for the problem. This truck is pampered and gets only 7K miles a year of driving. Professional Grade... Not hardly.
I got my 1500 2WD Sierra on 1999 brand New I have been pulling a 18 feet boat every summer I have now 185000 miles on it and Not a problem with this truck I am ready to get me another GMC sierra, I think is time to give this a break from the abuse I have given to it
I purchased this new from the factory. I've replaced the blower resistor, 4WD switch, 4 power window units, brakes & rotors 4 times, fuel pump/filter, brake lines went last summer. The truck has 173000 hard miles on it. She's been better to me than I have been to her. We have a 28ft Dutchman Trailer that I pull. It's a little overloaded but it works with the 4.8L. I agree that if you keep up with the routine maintenance the truck will go well over 200K. The next one will be a 2500HD Diesel, used of course. The new ones are too much. I am extremely satisfied with this truck. My kid loves it and it will go to him when I get the diesel.
After 254000 miles the truck is still in good shape. I plow all winter and use this truck as a truck. I would buy a GMC anytime.