Chevrolet Express 1500 Repair and Maintenance

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

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. Running the engine with a coolant/oil mix may result in engine damage. Replacing the intake manifold gasket should correct this issue.

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.

One or more fuel injectors may become stuck closed causing an engine misfire and the Check Engine Light to illuminate. Our technicians tell us that this problem can be caused by some fuel additives. There are special procedures which may be able to restore the affected injector. If this fails the affected injector must be replaced.

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when all gages drop down security lights up, but when engage drive and start driving all gages go back up but security light stay on, the problem occurs all the time.

I did change Mass air flow sensor, troat position sensor, spark plugs, spark plug wires, rotor cap and idled pulley also belt tension pulley and still doing the same thing, plase any information i will appreciated thanks to all

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Certain vehicles equipped to run on compressed natural gas are being recalled because the high pressure natural gas regulator could develop a leak, increasing the risk of a fire or explosion. Dealers will replace the natural gas regulator to correct this concern.

Certain vehicles are being recalled because if a crash were to occur not requiring deployment of the front airbags, the head of an unbelted front seat passenger could hit the instrument panel, resulting in personal injury because the panel may not sufficiently absorb the impact. As of this writing, General Motors is still working on a remedy for this concern.

Chevrolet Express and GMC Savana vans are used by the Explorer Van Company as the base vehicle for some of their van conversions. Certain Explorer vans are being recalled because the wiring under the power seats may not have been properly secured during vehicle conversion. The wires can be damaged by the seat mechanism resulting in an electrical short and possibly a fire. Dealers will inspect and replace any seat wire harness found to be damaged. If the harness is not damaged, it will be secured to prevent future damage.

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I have a beautiful 1999 Chevy Express Conversion Van by Starcraft. The only problem here lately is I have trouble starting it sometimes in damp weather but once cranked it will start all day. My service light never came on.But it just came on and I had it checked out and the code says it is my o2 sensorand I am wondering if that has anything to do with the cranking of it

i have over 500,000 on my 2004 chevrolet express and i am in desperate need of a drivers seat as this one is down to the springs. i love my van and hope to take it to a million!i take good care of it.

maybe need brakes

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