1989 Chevrolet Factory Colors Brochure w/Paint Chips Camaro Corvette Caprice +++ eBay
1989 Chevrolet Factory Colors Brochure w/Paint Chips Camaro Corvette Caprice +++ eBay >> Dtc p0521 can be set if engine oil pressure is outside the calculated engine oil pressure model stored in the engine control module. The cost of diagnosing the p1174 chevrolet. 1989 Chevrolet Factory Colors Brochure w/Paint Chips Camaro Corvette Caprice +++ eBay ebay.com This can happen for multiple reasons and a mechanic needs to diagnose. Heres a gm service bulletin regarding trouble code p0521.that maybe able to help you. If you are working on a gen4 v8 that is setting a dtc p0521 and/or has low oil pressure indicated on the instrument panel in cold or hot weather and the engine is currently equipped with a.