1993 Geo Prizm LSi 1.6L Knocking
This car has a light knock on light accel only. If the knock starts and you accelerate, the knock stops. It acts like a lazy knock sensor, if that is even possible. With the high miles, I'm worried that it may be internal engine noise. I was hoping for some in...
Summary posted 12/23/2005
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Vehicle Data1993 Geo Prizm LSi
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Message Closed w/Summary
Vehicle Data
1993 Geo Prizm LSi
VIN | 1Y1SK5362P |
Engine | 1.6 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / EFI |
Emissions | OBD1 |
Symptoms | Knocking |
Occurs | Hot, Light Load Only |