http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tr... Page of //0 00 Chevrolet Silverado.L Eng 00 Service Manual: WIRING DIAGRAMS - 00 Print Date: //0 ENGINE PERFORMANCE Tip: Chev No crank, Mulitple instrument cluster issues Question:.L VIN '' wiring diagram ENGINE PERFORMANCE >.L VIN C

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tr... Page of //0 Fig :.L VIN C, Engine Performance Circuit ( of ) TRANSMISSION / /BLK TRANSFER CASE SHIFT CONTROL MODULE (LOWER LEFT SIDE OF DASH) BODY CONTROL MODULE (LOWER LEFT SIDE OF DASH) M FUEL PUMP & SENDER ASSEMBLY (PRIMARY) (IN FUEL K) P/N SIG WD LO SIG AXL SW SIG /BLK / DASH-MOUNT WD SELECT J0 (IN I/P HARNESS, CM FROM MAIN HARNESS ASSEMBLY J0 BRK SW SIG HOS HI BS HOS LO BS A/C PRES SIG 0 / / / 0 EXTERIOR LIGHTS A/C FUEL LVL-PRI CFAN HI CTL ACC SER DATA IG 0 B+ / 0 COOLING FANS FTP SIG DK GRN 0 GMLAN (-) GMLAN (+) APP SIG 0 APP SIG V REF V REF(AC) V REF IAT SIG /BLK /BLK / /BLK 0 00 0 0 00 0 COMPUTER DATA LINES A/C (IN CHASSIS J HARNESS) /BLK /BLK 0 /BLK 0 MAF SIG IG /BLK /BLK HOS LO BS FUEL CTL STRT RLY CTL 0 /BLK STARTING & CHARGING V REF VSS CFAN LO CTL PWTN RLY CTL 0 /BLK DK GRN ANTI-LOCK BRAKES COOLING FANS EVAP VENT 0 A/C CL CTL HOS HT BS HOS HT BS ORG/ / A/C / 0 MIL CTL HOS HI BS 0 / 0 TOS VSS LO SIG GND X ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT, NEAR FAN SHROUD) /BLK BLK/ J0 (IN ENGINE HARNESS, CM FROM MAP G0 (ON FRONT OF RIGHT HEAD) TRANSMISSIONS (BANK ) (NEAR RIGHT SIDE (BANK ) (NEAR LEFT SIDE FUEL K (FTP) (ON FUEL PUMP & SENDER ASSEMBLY) EVAPORATIVE EMISSIONS (EVAP) CANISTER VENT SOLENOID VALVE (UNDER REAR OF VEHICLE)

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tr... Page of //0 Fig :.L VIN C, Engine Performance Circuit ( of ) HOT IN RUN & START ECM- IGN FUSE A HOT AT ALL TIMES FSCM FUSE 0A UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENG COMPT) /BLK /BLK 0 /BLK /BLK /BLK /BLK 0 /BLK /BLK BARE NCA WIRE /BLK /BLK COMPUTER DATA LINES / 0 ANTI-LOCK BRAKES / J00 (IN CHASSIS HARNESS, CM FROM G00 FUEL LINE G00 (UNDER LEFT SIDE (BELOW DRIVER'S OF VEHICLE) DOOR, ON BODY MOUNT) FUEL CONTROL MODULE (FSCM) (UNDER REAR OF VEHICLE)

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tr... Page of //0 Fig :.L VIN C, Engine Performance Circuit ( of ) TCM- BATT FUSE A HOT AT ALL TIMES 0 ECM- BATT FUSE 0A PWR/ TRN RELAY ENG FUSE A O-B SNSR FUSE 0A ECM/THROT CONT FUSE A (NOT USED) INJ-A FUSE 0A INJ-B FUSE 0A A TO O-A SNSR FUSE (DIAGRAM OF ) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENG COMPT) (IF EQUIPPED) CAMSHAFT ACTUATOR SOLENOID / / /BLK /BLK /BLK /BLK 0 /BLK /BLK /BLK 0 /BLK / / J0 (IN ENGINE HARNESS, CM FROM MAP IAT MASS AIRFLOW (MAF)/INTAKE AIR TEMPERATURE (IAT) (RIGHT FRONT OF ENGINE COMPT) G0 (ON FRONT OF RIGHT HEAD) ACCELERATOR PEDAL POSITION (APP) (ABOVE ACCELERATOR PEDAL) (UPPER (UPPER (UPPER FUEL INJECTORS (UPPER (UPPER (UPPER RIGHT SIDE LEFT SIDE RIGHT SIDE (UPPER (UPPER LEFT SIDE RIGHT SIDE LEFT SIDE OF ENG) OF ENG) OF ENG) LEFT SIDE RIGHT SIDE OF ENG) OF ENG) OF ENG) OF ENG) OF ENG)

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tr... Page of //0 Fig :.L VIN C, Engine Performance Circuit ( of ) BRAKE FLUID LEVEL SWITCH (ON MASTER ) (LOWER LEFT SIDE OF DASH) J/B (LEFT I/P) K BLK/ H BLK/ INSTRUMENT PANEL CLUSTER (IPC) (UPPER LEFT CORNER OF DASH) G0 LOGIC B+ IGN LO BUS MALFUNCTION INDICATOR LAMP DK GRN ENGINE OIL DATA LINES HOT AT HOT IN RUN ALL TIMES & START UNDERHOOD AUX HVAC- FUSE IPC IGN BLOCK FUSE FUSE 0 (LEFT SIDE ENGINE 0A OA OF ENG COOLANT COMPT) TEMPERATURE POWER DISTRIBUTION A FROM INJ-B FUSE (DIAGRAM O-A OF ) SNSR FUSE 0A (RIGHT SIDE OF ENGINE OIL PAN) ENGINE OIL LEVEL SWITCH A BLK/ X / / /BLK (ON FRONT OF RIGHT HEAD) G0 BLK/ J0 (IN ENGINE HARNESS, CM FROM MAP BLK/ B / / /BLK 0 /BLK /BLK /BLK 0 BLK / /BLK /BLK /BLK 0 / / / 0 / /BLK / ENGINE COOLANT TEMPERATURE (ON TOP OF ENGINE) KNOCK (LOWER LEFT SIDE OF ENGINE) KNOCK (LOWER RIGHT SIDE OF ENGINE) ENGINE OIL (EOP) (TOP REAR (BANK ) (NEAR LEFT SIDE (BANK ) (NEAR RIGHT SIDE MANIFOLD ABSOLUTE (MAP) (ON TOP OF INTAKE MANIFOLD) CAMSHAFT POSITION (FRONT OF ENGINE, ABOVE CRANK PULLEY) CRANKSHAFT POSITION

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tr... Page of //0 Fig :.L VIN C, Engine Performance Circuit ( of ) EXCEPT.L (BELOW INTAKE MANIFOLD) VALVE LIFTER OIL MANIFOLD (VLOM) ASSEMBLY NCA NCA NCA NCA NCA SHUTOFF SOLENOID, CYL SHUTOFF SHUTOFF SOLENOID SOLENOID, CYL, CYL NCA NCA NCA NCA (ON INTAKE MANIFOLD) EVAPORATIVE EMISSIONS (EVAP) CANISTER PURGE SOLENOID VALVE SHUTOFF SOLENOID, CYL THROTTLE BODY M 0 / 0 ORG / /BLK 0 V REF V REF TAC MOT CTL TAC MOT CTL SOL CTRL CYL OFF CTL CYL OFF CTL CYL OFF CTL HOS HT BS HOS HT BS CYL OFF CTL / / /BLK 0 / / /BLK 0 0 CAM SOL CTL INJ CTL INJ CTL INJ CTL INJ CTL ECT SIG KS SIG KS SIG BLK / /BLK /BLK /BLK 0 STARTING & CHARGING 0 BLK /BLK /BLK /BLK 0 0 0 KS SIG KS SIG GEN FDC SIG OIL LVL SW SIG INJ CTL INJ CTL INJ CTL INJ CTL V REF / 0 V REF V REF / / 0 EOP SIG / 0 STARTING & CHARGING / 0 HOS LO BS HOS HI BS MAP SIG HOS HI BS HOS LO BS CHG IND SIG / /BLK J0 J0 J0 BLK / J J ORG/ J0 / / DK GRN /BLK / ORG ORG/ / DK GRN 0 / 0 0 TP SENS SIG CMP SIG TP SENS SIG CKP SIG IC CTL IC CTL IC CTL IC CTL IC CTL IC CTL IC CTL IC CTL X G0 (ON LOWER LEFT FRONT ENGINE CONTROL MODULE (ECM) (LEFT FRONT OF ENGINE COMPT, NEAR FAN SHROUD) 0 IGNITION COILS