My 1996 cadi seville sls got an error code p1108 and all it says is BARO to MAP Sensor Comparison Too High so what do I do
what to do about getting the error code p1108
on 1996 Cadillac Seville SLS
difficult to do anything without a scan tool. you need a shop to help you out.
1 more answer
You need a scanner to perform any diagnostics. AT least check the wiring harness and connections on the intake manifold. If you find any problems repair/replace then have the code cleared. You need to repair this since it affects the air fuel mixture. Running the engine in a degraded state could damage it or the catalytic converters which are very expensive.