A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
P1871 ← What does this code mean?2 Results
CHEVROLET, GMC · 2000-12-15
SUBJECT REGARDING DIAGNOSTIC TROUBLE CODE P1871 ON VEHICLES EQUIPPED WITH A 8.1-LITER GAS ENGINES AND THE ALLISON LCT1000 TRANSMISSION. IT HAS BEEN FOUND THAT THIS CODE EXISTS ON UNITS WITH LOW BATTERY VOLTAGE DURING ENGINE CRANKING DUE TO A LOW STATE OF CHARGE IN THE BATTERY. *TT
AM GENERAL · 2000-03-01
SOME VIN Z VEHICLES WITH VIN 185138 AND BELOW AND WITH TRANSFER CASES BUILT BEFORE MAY 7, 1999 MAY EXHIBIT A TRANSMISSION DEFAULT TO SECOND GEAR, ERRATIC SHIFTING, FAILURE OF THE SPEEDOMETER AND DIAGNOSTIC TROUBLE CODE P1871. *TT