1994 Chevrolet C1500 Service and Repair Manual
This factory service and repair manual for the 1994 Chevrolet C1500 has to cover two 6.5L diesel V8s of 395 cubic inches, one turbocharged and one naturally aspirated, alongside four gasoline engines: the 4.1L inline-six of 250 cubic inches, the 4.3L V6 of 262 and the 5.0L and 5.7L V8s. Both cab styles, extended and standard, are included, and the trims are Base, Cheyenne, Silverado and WT. Telling the two diesels apart matters here, because the turbocharged engine brings its own specifications, torque values and diagnostic checks.
Engines covered
- 5.0L V8 (305 cu in) — OHV, naturally aspirated, gasoline
- 6.5L V8 (395 cu in) — OHV, turbocharged, diesel
- 4.3L V6 (262 cu in) — OHV, naturally aspirated, gasoline
- 5.7L V8 (350 cu in) — OHV, naturally aspirated, gasoline
- 6.5L V8 (395 cu in) — OHV, naturally aspirated, diesel
- 4.1L inline-six (250 cu in) — OHV, naturally aspirated, gasoline
Body styles covered
- 2-door extended cab pickup
- 2-door standard cab pickup
Trims covered
- Base
- Cheyenne
- Silverado
- WT
Known issues on the 1994 C1500. No recalls stand against this year on the federal record and no owner complaints have been logged, an unusually quiet history for a full-size truck. The manual therefore reads as a reference rather than a repair record: it gives injection and boost-side procedures for the turbocharged diesel, ignition and fuel specifications for the gasoline engines, transmission and rear axle overhaul with backlash and torque figures, brake and steering adjustment values, and wiring diagrams and diagnostic charts for the lighting, charging and starting circuits.
CERTAIN HONEYWELL FRAM RACING BRAND HP4 AND HP8 OIL FILTERS THAT WERE MANUFACTURED FROM MAY 25, 2006, THROUGH SEPTEMBER 14, 2007, AND SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR VEHI
THIS CONDITION MAY CAUSE INADEQUATE SEALING AND LOSS OF ENGINE OIL, POSSIBLY RESULTING IN
HONEYWELL WILL REPLACE THE AFFECTED OIL FILTERS FREE OF CHARGE. THE RECALL BEGAN DURING N
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER
THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FU
HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGA
Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
SOME CUSTOMERS MAY COMMENT ON FRONT DOOR HINGE PIN BUSHING WEAR, FRONT DOOR SAG, OR DOOR CHUCKING MOVEMENT IN EXTREME OPERATING CONDITIONS. *TT
DAUGHTER WAS DRIVING VEHICLE-BRAKE PEDAL WENT TO FLOOR AND SHE COULD NOT STOP VEHICLE AND ACCIDENT OCCURRED- INSPECTION OF VEHICLE AFTER FACT REVEALED THAT THE MASTER CYLINDER HAD
BRAKES ARE MALFUNCTIONED, EXTENDED STOPPING DISTANCE WHICH MAY CAUSE A CRASH. AT LOW SPEEDS THE BRAKE PEDAL IS HARD & WILL NOT APPLY BRAKES IN A PANIC SITUATION. *YC.ET.
WINDSHIELD WIPERS MALFUNCTIONED WHILE IN USE, RESULTING IN POOR VISIBILITY AND A CRASH. THE OCCUPANT WOULD PLAY WITH THE WIPERS IN ORDER TO WORK AGAIN, BUT THEN THE FAILURE WOUL
ABS BRAKING SYSTEM FAILED AND VEHICLE HAD AN ACCIDENT. DURNG INCIDENT, CAR LEANED TOWARDS RIGHT SIDE AND SKIDDED. *AK
Showing the 4 most serious of 177 complaints filed with NHTSA.
