Problem Description and Possible Solution
Our technicians tell us that there is a Powertrain Control Module software update to correct an engine spark knock when using 91 octane gasoline.
1 person reported this problem
Dodge
Viper
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Most Common Dodge Viper Problems
Most Recent Dodge Viper Problems
- Click or Pop Heard From Rear of Vehicle When Clutch Released
- Check Engine Light due to EVAP system fault
- Damaged rear transmission wires may cause speedometer/odometer problems
- LDP failure due to carbon from vapor canister
- HVAC Air Flow Switching to Defrost When Accelerating
- Revised PCM software available for spark knock
- Revised PCM software available for intermittent hesitation
- Brake noise/chatter from front/rear brakes
- Noise from transmission when clutch is engaged and transmission in neutral
- Driveline Clunk on Acceleration/Deceleration is Normal
- Electronic entry system may stop working
- Instrument panel backlighting may flicker when dimmer in 1/2 position
- Misaligned hood/rear glass strut switch may cause security system faults
- Wind noise or water leak from top of windshield frame
- Water leak from between top and side curtains
Dodge Viper Estimates
- ABS System Diagnosis ($88 - $111) in Atlantic, IA
- Strut/Shock Absorber Replacement - Front ($801 - $1,982) in Bryan, OH
- Oil Pan Reseal - Engine ($173 - $297) in Middlebury, VT
- Brake Master Cylinder Replacement ($255 - $518) in North Spring, WV
- CV Axle Assembly Replacement ($237 - $1,835) in Montcalm, WV
- Wheel Hub Assembly Replacement ($379 - $397) in Bouckville, NY