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what to do about getting the error code p1108
on 1996 Cadillac Seville SLS

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

Asked by for the 1996 Cadillac Seville SLS
difficult to do anything without a scan tool. you need a shop to help you out.

Roy
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.
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