1991 Chevrolet 1500 Pickup Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1991 Chevrolet 1500 Pickup

The inside and outside door handles a prone to breaking. Commonly broken handles cannot be repaired, they will require replacement.

The windshield wipers may not work intermittently due to a faulty wiper motor control board. Our technicians tell us that lightly taping on the wiper motor when the fault occurs should temporarily get the wipers working again. Some vehicles were recalled for this problem and some were not. You will need to check with your local dealer to find out if a specific vehicle was included.

The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Our technicians tell us that operating the engine  with a coolant/oil mix can result in internal engine damage. Replacing the intake manifold gasket should correct these leaks.

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Replaced blower motor and resistor and blower fan speed selector

It slipped out of four high once on it's own several days earlier(relatively quiet), then today the indicator light went on and off a few times when the shifter was engaged in 4 high then I lost 4wd. Can I check if it is the actuator without actually removing it or...? Fuse is good. Help. T...

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