Two problems related to engine oil leaking have been reported for the 2003 Chevrolet Monte Carlo. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Chevrolet Monte Carlo based on all problems reported for the 2003 Monte Carlo.
Tl- the contact owns a 2003 Chevrolet Monte Carlo. The contact stated that the vehicle was not experiencing any failures until it was taken to the dealer who completed a recall repair. The contact noticed that within 6 months of the dealers repair, there had been an oil leak progressing associated with the valve cover on the upper part of the engine. The vehicle was taken back to the dealer more than once, the dealer refused to provide a repair remedy which was unacceptable to the contact so the contact was uncertain of when the vehicle would be repaired which was unreasonable. The manufacturer was notified that the recall repair remedy failed to provide a solution but rather caused a failure and they provided no assistance to the contact. The approximate failure mileage was not available. Dyd.
Tl- the contact owns a 2003 Chevrolet Monte Carlo. The contact stated that while being serviced at a dealer the authorized mechanic informed the contact of an internal leak from the oil pressure unit. The dealer diagnosed that the oil pressure sending unit needed to be replaced however, the vehicle was not repaired. The contact stated that the check engine warning light illuminated. The manufacturer was not notified of the failure. The failure mileage was approximately 108,000. Gl.