
1999 Dodge Caravan ES 3.3L Hesitation, Surge, Misfire
It seems these symptoms and this code points to either a bad alternator or bad PCM. One of the symptoms is the cam and crank signals dropping out and coming back on every couple of seconds. I can see this with the scan tool, present...lost...present...lost...
FIX posted 1/22/2022
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Message Closed w/Summary
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VIN | [No VIN Available] |
Engine | 3.3 L / 6 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, Misfire |
Occurs | Always |
Trouble Codes
P0622 | Generator Field Control Circuit Malfunction |
Message Closed w/Summary
Vehicle Data
1999 Dodge Caravan ES
VIN | [No VIN Available] |
Engine | 3.3 L / 6 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, Misfire |
Occurs | Always |
Trouble Codes
P0622 | Generator Field Control Circuit Malfunction |