The worst 2018 Chevrolet Low Cab Forward 3500 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
Recalls 1
Electrical system: wiring
- What is wrong
- Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2017-2019 N-GAS HD and Chevrolet Low Cab Forward 3500 and 4500 vehicles and 2018-2019 Isuzu FTR and Chevrolet Low Cab Forward 6500XD vehicles. The power supply bolt in the relay box may not have been properly tightened during harness production at the supplier. This may lead to melting of the power wire and/or a loss of electrical power to the vehicle, which can lead to a stall.
- Risk
- A stall can increase the risk of a crash.
- Remedy
- Isuzu will notify owners, and dealers will inspect the relay box power supply bolt, tightening it as necessary. If the harness or relay box is found to be damaged, it will be replaced or repaired, free of charge. The recall began October 24, 2019. Owners may contact Isuzu customer service at 1‑866‑441‑9638. Isuzu's number for this recall is V1905.
Recall number 19V647000 · Recall details
See all 1 recalls for the 2018 Chevrolet Low Cab Forward 3500
Technical service bulletins for the 2018 Chevrolet Low Cab Forward 3500 254
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Unknown or other
- This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- Unknown or other
- PI to help diagnose A/C concern
- Unknown or other
- Unknown or other
- This PI communicates information that a dealer may need to select the correct J2534 Device "Bosch
- Unknown or other
- This PI communicates information on the change of Diagnostic and Scan Tool availability from SI/TLC to...
- New Vehicle Monitoring Programs Section in IVH
See all 254 bulletins for the 2018 Chevrolet Low Cab Forward 3500
Compare the 2018 Chevrolet Low Cab Forward 3500
Other model years
Questions about the 2018 Chevrolet Low Cab Forward 3500
Is the 2018 Chevrolet Low Cab Forward 3500 reliable?
Owners have filed 0 complaints about the 2018 Chevrolet Low Cab Forward 3500.
What is the most common problem with the 2018 Chevrolet Low Cab Forward 3500?
There are not enough complaints to tell.
How many recalls does the 2018 Chevrolet Low Cab Forward 3500 have?
1 recall, covering electrical system.
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