Close

Cadillac Seville STS Questions

Get answers to questions about your Cadillac Seville STS at RepairPal. Find solutions, diagnose problems and get back on the road.

Refine by vehicle
×
Choose your vehicle
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
548
questions

need to locate the crankshaft position sensors

every time it's running

when should it be replaced

I would like to know where is the location of the alternator o my 1995 cad seville sts and how do I replace it.

it will die over and over and idles high i dont have to push on the gas and it will do at least 30 mph and so on its getting old

Why do I have to add 3qts of oil between oil changes (every 3-4,000 miles) to my 2002 Cadillac STS? No visible leak. Only 87,000 miles.

the engins has 12.9 volts but have to turn it over about 15 times before it starts sometimes it will crank the first time but its getting hard to start under the back seat i hear a clicking sound in the fuse box under back seat

when i trie to start my 99 seville it just grinds like when you have your car started and you accidently start it and it grinds thats what it sounds like

I figured out the 10 or so nuts that have to come off to remove the light panel in the trunk lid but still cannot remove panel. What else needs to be taken off?

I have a 91 Cadillac Seville. This has been a wonderful car and now all of a sudden I am losing oil on a daily basis. I am sure I am now probably out again and now the red warning light came on. What is happening and how much will it cost to repair?

I have a 99 STS with a rough Idle and hi pitch whistle under the hood. Anyone have the same issue, I know its a manifold leak just not sure where to start looking.

I have a 99 STS that had a head gasket leak and blowing white smoke out the exhaust. I drained the cooling system by warming up the car and then opening up the radiator pet-cock to drain it and the heater core. After the system was drained I ran it for 1000 miles with water and the repair liquid to fill in the gasket. I then drained the system the same way and filled it with coolant. Now I have a gurgling noise in the firewall behind the steering wheel the overflow bottle is at the correct level and the temp gauge every once in awhile goes a little past top center…any ideas what the noise and temp issue is?

what it is when leaking oil from timing cover gasket

I'm not getting any fuel delivery and car won't start. My VATS went off and I told my wife to just place the key in the ignition and turn it forward and it would reset itself. Well her and her boyfriend decided to look online for a solution and started pulling fuses and looking at them. Now the VATS is reset but now I get a service fuel system in the info box and car will not stop. I have checked and replaced fuses and relays with no luck. Any idea?

when you first start the car it runs rough for 60 seconds then smooths out...i changed the plugs also...any suggestions? also my wipers do not work i replaced to wiper motor and all the fuses are good. there is power coming out of the wiring harness going to the motor. i am confused there is not any functions working with the wipers....wiper switch?

when i drive home somtimes my 99 seville turns off,just the motor,the electronics stay on,then i turn it back on,but the funny thing is,its always happend as i get to my neighboor hood after work,every time,help!!

I just bought this 1999 Cadillac Seville and when I start it and let it idle it does not overheat but as soon as I take it down the road it overheats?

Parking brake will not release automatically. Can it be released manually. If so, how?

code set #b1343,air inlet door movement fault.where is the air inlet door.

How do I get to the transmission fluid? I can see it under the air filter thing but how do I get to it? I can feel it shifting gears.

WHEN IS IN REVERSE LEAKS A LOT, BUT NEATHER ON PARKING OR NEUTRAL DOES IT I REPLACE THE THE TRNSMISION SEAL BUT STILL DO IN IT

changing head gaskets

i have a recurring leak into the trunk, resulting in a moldy/musty smell that permeates not only the trunk, but into the passenger compartment. After a hard rain, I might have as much as a standing inch of water in the spare tire well. The seal around the trunk cavity is not brittle, and seems to be in good shape. Any suggestions?

problem is intermittent. fuses all check o.k. if this is a computer problem i don't where to begin.

switch does not work at all.

switch does not work at all.

i have a 95 sts and just today the service ride control came on. what does this meanand how costly of a fix is it

water is accumilating on the rear floor on the passenger side .i think the heater core is blocked .is there away to flush the core .

After driving for 5 minutes, Service Emission System scrolls across the information bar. What could that mean?

fuel gage,fuel door,locks,trunk,interior lights wont work had same prob started working on its own