1993 Chevrolet Cavalier - Answered Questions & Fixed issues

Question edited for clarity. Question moved to model category. Rather long URL but images here https://www.google.com/search?q=1993+Chevy+Cavalier.+wiper+assembly&sca_esv=570874343&rlz=1C1QJDB_enCA643CA644&tbm=isch&sxsrf=AM9HkKk0b3PGUv77fWa1NfhBGRwa5MDs8Q:1696477032828&source=lnms&sa=X&ved=2ahUKEwjg4aS3_d2BAxVmGFkFHRmGD24Q_AUoAnoECAEQBA&biw=1920&bih=931&dpr=1 ..

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

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.

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

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

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

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

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 http://www.rockauto.com/en/catalog/chevrolet,1993,cavalier,2.2l+l4,1038114,fuel+&+air BBB Industries Premium Alternators Starters Power Steering Products

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

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

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.

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.

Yes

From underneath. Attempting to drop the transmission thru the top will damage your roof.

extended ctrank? Service/clean the throttle body first

engine size would help, 6 cyl very easy

You may need to check your regulator,

TRY CLEAING THROTTLE BODY ALSO CHECK FOR VACCUM LEAKS

CHECK THE BRAKES SOMETIMES THEY WILL DRAG IN FORWARD