P1811 — GM: Maximum Adapt And Long Shift

Code breakdown

Manufacturer-specific meanings (GM)

• Fiat
  Segnale 4X4 low (altezza di marcia bassa) basso
• BuickCadillacChevroletGMGMCOldsmobileSaturn
  Maximum Adapt And Long Shift

Related codes

• P1800 — Manufacturer-specific fault code
• P1800-buick — TCM Power Control Relay Circuit Open
• P1800-cadillac — TCM Power Control Relay Circuit Open
• P1800-chevrolet — TCM Power Control Relay Circuit Open
• P1800-gm — TCM Power Control Relay Circuit Open
• P1800-gmc — TCM Power Control Relay Circuit Open

Owner experiences (0)