20 Most Recent 1993 Chevrolet Cavalier Questions & Answers

Where exactly does it sound like it's comeing from?

1993 Chevrolet... | Answered on Oct 23, 2018

any accredited service center will know what it is called and will have a part in stock

1993 Chevrolet... | Answered on Dec 22, 2017

there is a chip in the key you need to swap the chip over from the old key to the replacement key.. it will turn the immobiliser off then and send power to the pump etc.

1993 Chevrolet... | Answered on Jul 13, 2017

Check the tightness of the manifold bolts and look for evidence of a leaking gasket. If it is an injected petrol engine it could be leaking injector seals. Sounds like a vacuum problem. PS check all vacuum lines for cracks. Col

1993 Chevrolet... | Answered on Apr 26, 2017

if starts with spray will need to check relay -in fuse panel --and fuel pump--10,000 doesnt mean it cant fail or connection problem -and fuel filter can be partially plugged or fully pluged

1993 Chevrolet... | Answered on Apr 21, 2017

sounds like the cps my brother had the same problem and it was the cps

1993 Chevrolet... | Answered on Mar 10, 2017

to convert from r12 to r 134 a the entire system has to be changed
that is condensor, compressor, evaporator, hoses ,the lot because r134a runs at much higher pressures than r12 ( nearly 3 times higher in psi)
it needs different gauges and has different fill connections so that the gasses cannot be mixed
to make it worse the oil used in the compressor is different because of the different gas and is not compatible with the r12
there was nothing wrong with r12 gas but companies and customers were "hoodwinked" into believing that the r12 was bad for the atmosphere and r134a was the answer
just as you have been " hoodwinked" by the person into getting a gas change over without being fully informed of what was involved and why
with r134a gas there has to be a fan in front of the condenser that works immediately the ac is switched on as the temp of the gas being converted back to liquid is much higher because of the higher pressure need to convert it back from gas to liquid
without that fan the system starts to circulate gas and so the evaporation of the liquid at the evaporator in the car is lost and no heat from the car is transferred back outside
what it means is this --- if you can get r12 gas , change the compressor back to an r12 compressor, have the system completely flushed, vacuumed down for at least 1/2 hour and then refill with r12
If on the other hand you have to use r134a because that is the only compatible compressor available then the evaporator , hoses and condenser have to be changed as well and that means a new ac kit basically
find yourself an accredited ac specialist shops and get quotes

1993 Chevrolet... | Answered on Mar 03, 2017

GM has a high idle issue caused by the COLD AIR VALVE (fuel injection)...

Check out the technical bulletins (TSBs) on the FREE
BBB Industries site
(registration required (but worth it))...

Also see your parts on the rockauto site below

2 engine choices... easy to switch from the 4 to six cylinder once you are in the catalog)

Hope this helps


BBB Industries Premium Alternators Starters Power Steering Products

1993 Chevrolet... | Answered on Feb 08, 2017

Knocking sound. Rod bearings. More of a rattle sound, check the heat shields on the exhaust system.

1993 Chevrolet... | Answered on Sep 10, 2016

no were in your question did you say if you had checked for codes in the computer. check this now it may help find the problem. this should have been done in the first place and you wouldn`t have spent all that money on none required parts. it could even be the computer gone bad.

1993 Chevrolet... | Answered on Sep 07, 2016

you either have dust in the rear brake drums or leaking wheel cylinders. take the wheels off and inspect the rear brakes you can tell alot from that

1993 Chevrolet... | Answered on Dec 19, 2015

If it was added, these were options only on the Cavaliers, it would either be in the glove box as a yellow button in the upper left hand corner or on the floor near the front of the base of the driver's seat. Some models only came with a trunk release on the key fob as well.

1993 Chevrolet... | Answered on Nov 03, 2015

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