2003 Buick Rendezvous Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Buick Rendezvous
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2003 Buick Rendezvous Problems
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Running the engine with a coolant/oil mix may result in engine damage. Replacing the intake manifold gasket should correct this issue.
2003 Buick Rendezvous Questions
OBD Sensor Status says:
O2 Sensor: UnReady
O2 Heater: UnReady.
However no DTC codes given to figure out what to do?
2003 Buick Rendezvous Recalls
Due to variations in the manufacturing process, or exposure to high heat may lead to a fracture in the tank inlet check valve. Fuel vapors may pass through the fracture and accumulate on the side of the fuel tank. A fuel leak in the presence of an ignition source could result in a fire. Dealers will replace the fuel tank. The recall began December 4, 2007. The GM recall number is 06230.
The structural support for the liftgate latch may be inadequate and could allow the latch to separate from the liftgate in certain severe crash conditions. If the liftgate were to open in a crash, an occupant could be ejected from the vehicle. Dealers will add structural reinforcements to the liftgate in the area adjoining the latch assembly.
The owner's manual does not explain the child restraint anchor location symbols for the lower universal anchorage system. This does not meet the Federal Motor Vehicle Safety Standard. Owners were sent supplements to the owner's manual explaining the location symbols in the vehicle. The recall began August 18, 2003. The GM recall number is 03039.
2003 Buick Rendezvous Reviews
my radiator always overheat and it seems to lose coolant. I don't see any leaks anywhere, not even in the oil. my heater is not working ether.
had problem with oil pressure sending unit, had changed 5 in a 2-1/2 year period, also, looses antifreeze, don't know where. Use it as a secondary car now.
I absolutely hate this car! We purchased this vehicle because we believed it was going to be good for our family! Less than 6 months after we purchased it we had to replace the header gasket, we are having problems with the abs and have had to replace all four window regulators, the rear hatch, I can't count the number of fuses just so the ctimes we have replaced the ar charger plugs will work,...