One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail, resulting in improper temperature or air delivery. If this occurs, fault code(s) should be stored in the HVAC control module which should assist in diagnoses.
Resources for the Repair and Maintenance of your 1996 Cadillac Seville SLS
1996 Cadillac Seville SLS
1996 Cadillac Seville SLS Problems
The engine may develop an oil leak from the lower crankcase portion of the engine block. Our technicians tell us that the engine must be removed from the vehicle to properly repair this oil leak.
The crankshaft position sensor may fail causing the engine to stall intermittently, the Check Engine Light may or may not illuminate.
The water pump and/or the plastic side tanks on the radiator may leak causing a loss of coolant. The engine may overheat due to coolant loss. Continued coolant loss after external leaks have been repaired could indicate a blown head gasket.
The trunk pull down switch may fail causing the trunk lid not to close completely. Our technicians tell us that the failed switch can be replaced without changing the complete pull down motor assembly.
1996 Cadillac Seville SLS Questions and Answers
Because tune ups at the dealership was too expensive ($700+) I had it done at an independent shop. Recently when I had something else done at the dealership, they told me the spark plug wires are t...
I cant find the fuel pump reset switch. Not in the trunk or pass side kick
1996 Cadillac Seville STS, Laurens, SC, September 25, 2009, 11:40
What would be the cause for a 1996 seville to cut off while driving with no warning and then start right back up?
I have two OBDII codes P1139 and P1258 what does these mean?
1996 Cadillac Seville SLS Reviews
This is the best kind of Cadillac i have ever had and i am very pleased with it i havent had any problem with it at all and im looking forward to getting a few more cars like this one and my father also has a car like that one he has stuck with Cadillac his while time Cadillac Honda Lincoln Chevy soo who ever has this kind of car i know u are very pleased and i know u love the sound system that is inside of this car and make sure if you sell sale it for the right price
car hauls! tranny great. a/c o.k.air shocks really coastly to fix.body and trim still in perfect cond.118,000 miles 16 mpg city 24 hwy.