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REMOTE AUXILIARY AIR CONDITIONING AND AIR DISTRIBUTION FOR PETERBILT 379 CHASSIS

DTC P20B2 COOLANT CUTOFF VALVE DIAGNOSTIC TIP SUBJECT VEHICLES: 11MY-17MY Conventional Trucks or 13MY-17MY Cab Over Engine(COE) Trucks

OVERVIEW The transmission DTC’s P0974 and P0986, may be found on 12MY-15MY COE models. There could also be acomplaint of