Pontiac Problems? Ask a Mechanic for Answers ASAP
HelloCustomer the instrument panels on these can stop working correctly, one way to get it checked is run it by a chevy or pontiac dealer and see if they can hook up their scan tool and do a guage sweep test and see if it all works fine. This only takes a minute and can be done in the parking lot, so they may do it free of charge if you ask them to quickly do a guage sweep check with their scan tool. Please reply if you have any questions. Thanks.