GMC 2001 Envoy - Manual (Page 379)

6-72
Replacement Bulbs
Lamps Quantity Number
Halogen Headlamps,
Composite Low Beam 2 9006 HB4 or
9006LL
Halogen Headlamps,
Composite High Beam 2 9005 HB3
Tail and Stop Lamps 4 3057
Front
Sidemarker Lamps 2 194 NA
Turn Signal Lamps 2 3457A
Capacities and Specifications
Engine Description “VORTEC” 4300 . . . . . . . . . . . .
Type V6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
VIN Code W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Firing Order 1 - 6 - 5 - 4 - 3 - 2 . . . . . . . . . . . . . . . . . . . . . .
Horsepower 190 at 4,400 rpm . . . . . . . . . . . . . . . . . . .
Thermostat Specification 195
_F (91_C)
. . . . . . . . . . .
Spark Plug Gap 0.060 inches (1.52 mm) . . . . . . . . . .
Wheels and Tires
Wheel Nut Torque 100 lb - ft (140 N·m) . . . . . . . . . . .
Tire Pressure See the Certification/Tire label. . . . . . .
See “Loading Your Vehicle” in the Index.