2025–2026 Isuzu Chevrolet LCF 4500HD, 2025–2027 Isuzu Chevrolet LCF 4500XD, 2025–2027 Isuzu Chevrolet LCF 5500XD and 4 other models Recall: Chassis and/or cab wire harnesses may chafe against metal components…
NHTSA campaign 26V210000 · Electrical System · filed Apr 1, 2026 · verified Jul 30, 2026
The defect
Isuzu Motors Limited (Isuzu) is recalling certain 2025-2027 Chevrolet Low Cab Forward 5500XD, 4500XD, Isuzu NRR, NPR HD, NPR XD, 2025-2026 Chevrolet Low Cab Forward 4500HD, and Isuzu NRR EV vehicles. The chassis and/or cab wire harnesses may chafe against metal components, leading to harness failure.
The risk
Harness failure may cause an engine stall or the brake lights and parking brake to fail, increasing the risk of a crash. Damaged wires may also melt, increasing the risk of a fire.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will add additional fasteners, inspect and replace the harnesses as necessary, free of charge. This is a Phased campaign. Phase 1 will include NRR EV vehicles. Owner notification letters were mailed April 24, 2026 to NRR EV owners. Phase 2 will include Isuzu N-Series and Chevrolet LCF Series vehicles. Owner notification letters were mailed May 22, 2026 to Isuzu N-Series owners. Phase 3 will include Chevrolet LCF Series owners. Owner notification letters were mailed July 10, 2026 to Chevrolet LCF Series owners. Owners will receive another notice once remedy becomes available. Owners may contact Isuzu customer service at 1-866-441-9638. Isuzu's number for this recall is V2602.
Affected vehicles
Related recalls
Other campaigns involving Isuzu vehicles
All Isuzu Chevrolet LCF 4500HD recalls → · All Isuzu recalls →
Source: NHTSA recall database, campaign 26V210000 (manufacturer number V2602). Data last verified Jul 30, 2026.