1990 Chevrolet Beretta Problems
RepairPal has identified the most common problems with the 1990 Chevrolet Beretta as reported by actual vehicle owners. We'll tell you what the problem is and what it'll take to fix it.Refine by vehicle
The engine vacuum hose to the MAP sensor may crack resulting in a vacuum leak causing the engine to run rough and/or stall.
The serpentine belt tensioner can fail; it may become noisy and/or the belt may jump off. Replacement of the failed tensioner will be necessary.
The steering rack may develop a fluid leak or fail causing the steering to become hard to turn.
One or more of the fuel injectors may short out electrically causing a rough idle condition.
The PCV vacuum hose under the upper intake plenum may become brittle and crack causing an engine vacuum leak.
The timing chain tensioner and guides are prone to wear and may develop an abnormal noise, requiring replacement.
A coolant leak may develop from the water pump. This can result in an engine overheating condition. A leaking water pump will require replacement.
An automatic transmission fluid leak may develop from the rubber section of a transmission cooler line. In some cases the rubber section of hose can be replaced. In others, the complete cooler line must be replaced to correct this type of leak.
The high pressure power steering hose will commonly leak fluid; it should be replaced.