2000 GMC Sierra 2500 Q&A
2000 GMC Sierra 2500 Question: ignition control module
On most coil over plug Ignition Systems, like this engine, the Power Train Computer controls the coils directly, there is no Ignition Module any more. Why do you ask? - dandd
The anti-lock brake system (ABS) pump may stay running after the ignition is turned off causing the battery to go dead. Our technicians tell us that the ABS control module should be replaced to cor...