CADILLAC, CHEVROLET, GMC
Reported code forms p1516
This Preliminary information communicates the possibility of a reduced power message with dtc p2101 and/or p1516 due to potential throttle body issue.
HomeP1516 · Manufacturer communications
P1516 · Manufacturer communications
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
CADILLAC, CHEVROLET, GMC
Reported code forms p1516
This Preliminary information communicates the possibility of a reduced power message with dtc p2101 and/or p1516 due to potential throttle body issue.
CADILLAC, CHEVROLET, GMC
Reported code forms p1516
This Preliminary information communicates the possibility of a reduced power message with dtc p2101 and/or p1516 due to potential throttle body issue.
BUICK, CADILLAC, CHEVROLET, GMC, HUMMER, PONTIAC, SAAB
Reported code forms P1516
This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage…
BUICK, CHEVROLET, GMC, HUMMER, SAAB
Reported code forms P1516
This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp on and a reduced engine power after cold starting their…
CHEVROLET
Reported code forms P1516
CHEVROLET/PONTIAC: LXT, L91, POOR ACCELERATION, THROTTLE BODY FROZEN SHUT AND/OR STUCK CLOSED, MIL/SES LIGHT ILLUMINATED, DTC'S P1516, P2106 AND/OR P2110 SET IN EXTREMELY LOW TEMPERATURES WITH HIGH HUMIDITY CONDITION…
CHEVROLET, GMC, ISUZU
Reported code forms P1516
THROTTLE ACTUATOR CONTROL (TAC) MODULE CODES, MIL/SES DTC'S P2108, P1516, U0107, REDUCED ENGINE POWER (REPROGRAM PCM). *NJ
CHEVROLET, GMC, HUMMER
Reported code forms P1516
MIL/SES, DTC'S P060E, P1516, P2135 AND/OR P2138 WITH REDUCED ENGINE POWER (TEST AND CHARGE BATTERY) - WITH 2.8L, 2.9L, 3.5L OR 3.7L ENGINE (VIN'S 6, 8, 9, E - RPO'S L52, LK5, LLV, LLR). *NJ
ISUZU
Reported code forms P1516
INTERMITTENT MIL LIGHT AND REDUCED ENGINE POWER MODE WITH DTC'S P060E, P1516, P2135 AND/OR P2138. *NJ
CHEVROLET
Reported code forms P1516
LXT, L91, POOR ACCELERATION, THROTTLE BODY FROZEN SHUT AND/OR STUCK CLOSED, MIL/SES LIGHT ILLUMINATED, DTC'S P1516, P2106 AND/OR P2110 SET IN EXTREMELY LOW TEMPERATURES WITH HIGH HUMIDITY CONDITION AFTER AN INITIAL COLD…
BUICK, CADILLAC
Reported code forms P1516
LD8, LH2, L37 SERVICE ENGINE SOON (SES) MIL LIGHT ILLUMINATED, [ENGINE POWER REDUCED] MESSAGE DISPLAYED ON DRIVER INFORMATION CENTER (DIC) WITH MULTIPLE ECM DTC'S P1516, P2101, P2119 OR P2176 (INSPECT THROTTLE BODY…
CHEVROLET, GMC, HUMMER, SAAB, SATURN
Reported code forms P1516
LSJ, L61, LK5, L52, LL8 ENGINE - REDUCED ENGINE POWER, MIL/SES LIGHT, DTC P1516, P2135, P2138. *KB
CADILLAC, CHEVROLET, GMC, HUMMER
Reported code forms P1516
LR4, LY2, L33, LH6, LM7, L59, LC9, LMG, LY5, LS2, LQ9, LQ4, L76, LY6 THROTTLE ACTUATOR CONTROL (TAC). MODULE CODES, MIL/SES DTC'S P2108, P1516, U0107, REDUCED ENGINE POWER. *KB
CHEVROLET
Reported code forms P1516
POOR ACCELERATION, THROTTLE BODY FROZEN SHUT OR STUCK CLOSED. DTC P1516, P2106 AND/OR P2110. SET IN COLD WEATHER CONDITIONS. *KB
MAZDA
Reported code forms P1516
NEUTRAL SWITCH CIRCUIT FAILURE / MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P1516. *TT
SATURN
Reported code forms P1516
SERVICE ENGINE SOON (SES) AND/OR REDUCED POWER LAMP ILLUMINATING FOLLOWING COLD ENGINE START UP IN SUBFREEZING TEMPERATURES, DIAGNOSTIC TROUBLE CODES (DTC) P0638, P1510 AND/OR P1516 STORED IN ENGINE CONTROL MODULE…
CADILLAC, CHEVROLET, GMC, HUMMER
Reported code forms P1516
SERVICE ENGINE SOON LIGHT AND / OR REDUCED ENGINE POWER MODE DUE TO DIAGNOSTIC TROUBLE CODES P0120, P0220, P1516 AND/OR P1518. THIS CONDITION IS NORMALLY VERY INTERMITTENT. *TT
CHEVROLET, GMC
Reported code forms P1516
SERVICE ENGINE SOON LIGHT AND / OR REDUCED ENGINE POWER MODE DUE TO DIAGNOSTIC TROUBLE CODES P0120, P0220, P1516 AND/OR P1518. THIS CONDITION IS NORMALLY VERY INTERMITTENT. *TT
CADILLAC, CHEVROLET, GMC
Reported code forms P1516
SERVICE ENGINE SOON (SES) LIGHT ON WITH TAC MODULE CODES P1516 AND POSSIBLE CODES P1514, P1515, P1518. *TT
SATURN
Reported code forms P1516
SERVICE MANUAL UPDATE - DIAGNOSTIC TROUBLE CODE (DTC) P1516 DIAGNOSTIC FLOW CHART REVISED CONNECTOR CALLOUT. 2002-2003 L-SERIES. *TT
CADILLAC, CHEVROLET, GMC
Reported code forms P1516
CHECK ENGINE LIGHT ON WITH NO DRIVABILITY CONCERNS, DIAGNOSTIC TROUBLE CODE P0120, P0220, P1516, OR P1518 SET. *TT
FORD
Reported code forms P1516
CONCERNS WITH DIAGNOSTIC TROUBLE CODES P1516, P1518, P1519, AND P1520. *TT
FORD
Reported code forms P1516
SOME VEHICLES MAY EXHIBIT A CHECK ENGINE LAMP ON WITH DIAGNOSTIC TROUBLE CODES P1516, P1518, P1519 OR P1520 FOR THE INTEGRATED MANIFOLD RUNNER CONTROL (IMRC) ASSEMBLY. *TT
FORD
Reported code forms P1516
SOME VEHICLES MAY EXHIBIT A CHECK ENGINE LAMP ON WITH DIAGNOSTIC TROUBLE CODES P1516, P1518, P1519 OR P1520 FOR THE INTEGRATED MANIFOLD RUNNER CONTROL (IMRC) ASSEMBLY. *TT
CADILLAC, CHEVROLET, GMC, HUMMER
Reported code forms P1516
THROTTLE BODY CODES P2108, P1516, AND U0107. *TT
CHEVROLET, PONTIAC, SATURN
Reported code forms P1516
SES LIGHT DUE TO DTCS P1516 AND P1682 - ECM CALIBRATION PENDING. *TT
BUICK, CADILLAC, CHEVROLET, GMC, HUMMER, PONTIAC
Reported code forms P1516
SERVICE ENGINE SOON LIGHT AND REDUCED ENGINE POWER WITH A DIAGNOSTIC TROUBLE CODE P1516. DIAGNOSTIC TROUBLE CODES P0120, P0220, P1514, P1515, P1518 AND P2135 MAY ALSO BE PRESENT. *TT
CHEVROLET, GMC
Reported code forms P1516
SERVICE ENGINE SOON LIGHT AND / OR REDUCED ENGINE POWER MODE DUE TO DIAGNOSTIC TROUBLE CODES P0120, P0220, P1516 AND/OR P1518. THIS CONDITION IS NORMALLY VERY INTERMITTENT. *TT