1994 Chevrolet S10 Service and Repair Manual

This factory service and repair manual for the 1994 Chevrolet S10 has only two engines to cover, and they sit far apart: a 2.2-liter overhead-valve four of 134 cubic inches and the 4.3-liter overhead-valve V6 of 262, both naturally aspirated and burning gasoline. Standard cab and extended cab pickups are included, in Base, LS, SS and ZR2 trim. The short engine list keeps the mechanical, fuel and emissions chapters direct, while the four trims widen the electrical and body sections rather than the powertrain ones.

Engines covered

• 4.3L V6 (262 cu in) — OHV, naturally aspirated, gasoline
• 2.2L inline-four (134 cu in) — OHV, naturally aspirated, gasoline

Body styles covered

• 2-door standard cab pickup
• 2-door extended cab pickup

Trims covered

• Base
• LS
• SS
• ZR2

Known issues on the 1994 S10. Complaints on the 1994 S10 run to 1,162, and they concentrate hard: 557 on the service brakes and 245 on visibility, with 71 more on the engine and cooling system. Brake hydraulics, lining and rotor wear limits, bleeding and pedal diagnosis fill one part of that need; wiper, washer, defroster and lighting circuits, with the wiring diagrams behind them, cover the second. Cooling system pressure and thermostat testing, with the torque values for the parts that come off, handles the third.