1994 Chevrolet Beretta Problems
RepairPal has identified the most common problems with the 1994 Chevrolet Beretta based on complaints from actual vehicle owners. We'll tell you what the problem is and what it'll take to fix it.
The windows on the Chevrolet Beretta commonly lean in towards the cabin when they are rolled down, and a metal-on-glass rattle is heard with any vibration. As the problem advances, popping may be heard from the door as the window rolls up or down.
This issue is caused by failing window regulator rivets which no longer hold the window upright. This places undue strain on pads that prevent the window from contacting the metal door frame. After a short time, the pads inside the door wear out, allowing the window to rattle and become scratched in a vertical pattern.
To correct the rattling and popping noises, the window regulator rivets and pads must be replaced
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 engine vacuum hose to the MAP sensor may crack resulting in a vacuum leak causing the engine to run rough and/or stall.
The steering rack may develop a fluid leak or fail causing the steering to become hard to turn.
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.