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1G4EC13C2LB904557
Vehicle Summary
The 1990 Buick Reatta is a sleek coupe powered by a 3.8L V6 engine with multipoint fuel injection. Manufactured by General Motors in Baltimore, this classic American car features a driver-only front airbag and manual seat belts. Its lightweight design falls under Class 1, making it a nimble and stylish choice for enthusiasts.
Complete Specifications
Common Issues for This Vehicle
Oil leaks
V-shaped engines, especially older models like the 1990 Buick Reatta, are prone to oil leaks from valve cover gaskets and oil pan gaskets.
Overheating
Aging cooling systems and potential clogging in the radiator or water pump issues can lead to overheating.
Timing chain wear
V6 engines, particularly from the 1990s, can experience timing chain wear, leading to poor engine performance or even engine failure.
Ignition system problems
Faulty spark plugs, ignition coils, or distributor caps can cause misfires or starting issues.
Fuel injector issues
Clogged or malfunctioning fuel injectors can lead to poor fuel economy and engine performance.
Vacuum leaks
Cracked or disconnected vacuum hoses can cause rough idling and poor acceleration.
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