Medium and Heavy Trucks

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Related Medium and Heavy Trucks Questions
1999 Peterbilt 379 vin: ***************** with a series 60
1999 Peterbilt 379 vin: ***************** with a series 60 Detroit DDEC IV need help with two active codes SID:59 FMI:4 PWM auxiliary driver 3 current too low or short due to undervoltage SID:58 FMI:4… read more
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I have a 2005 Mack CHN613 VIN: *****************. The truck
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I HAV 2007 FREIGHTLINER 14 DETROIT ENGINE ILOSE POWER SOMETIME
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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