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Chevrolet Avalanche Repair Manuals

Chevrolet AvalancheFree Chevrolet Avalanche repair manuals [pdf] for do-it-yourselfers. Content: general information; maintenance; common specs & procedures; DTC index (trouble codes); accessories & equipment; body & frame; brakes; driveline/axles; electrical; wiring diagrams; engine; engine performance; HVAC; lighting; restraints; steering; suspension; transmission.

The 1st generation Chevrolet Avalanche was introduced in 2001 in a 4-door pickup truck body style (seven trim levels were available: 1500 base trim, LS, Z/66, Z/71, LT, 2500 4X2/4X4 and 1500 North Face Edition). The standard Vortec V8 engines were: 5.3L LM7 285-295 hp (213-220 kW) 325-335 lbft (441-454 Nm) or L59 285-295 hp (213-220 kW) 320-335 lbft (434-454 Nm) for the half-ton 1500 series and 8.1L L18 340 hp (253 kW) 455 lbft (617 Nm) for the three-quarter-ton 2500 series.
The 2nd generation Chevrolet Avalanche was introduced in 2007 in a 4-door pickup truck body style (three trim levels were available: base-trim LS, LT, and LTZ). The 2500 model of the Chevrolet Avalanche previous generation was discontinued. For the 2010 model year, the 6.0L L76 361 bhp (269 kW) 385 lbft (522 Nm) was dropped. The standard 5.3L Vortec V8 engine was LY5 320 hp (239 kW) 340 lbft (461 Nm). Later models introduced another flexible-fuel versions of the 5.3L V8 engine: LMG [320 hp (240 kW) 335 lbft (454 Nm) on normal gasoline or 326 hp (243 kW) 348 lbft (472 Nm) on E85 ethanol] and LC9 315 hp (235 kW) 335 lbft (454 Nm).
Chevrolet Avalanche (full-size pickup truck) technical specs:
Wheelbase: 130.0 in (3,302 mm)
Length: 221.7 in (5,631 mm) [2002-2003]; 221.6 in (5,629 mm) [2004-2006]
Width: 79.8 in (2,027 mm)
Height: 73.3 in (1,862 mm) [2002-2003]; 73.6 in (1,869 mm) [2004-2006]
Engines: 5.3L LM7 285-295 hp (213-220 kW) 325-335 lbft (441-454 Nm); L59 285-295 hp (213-220 kW) 320-335 lbft (434-454 Nm); 8.1L L18 340 hp (253 kW) 455 lbft (617 Nm)
Transmissions: 4-speed General Motors 4L60-E automatic; 4-speed General Motors 4L80-E automatic
Years: 2001, 2002, 2003, 2004, 2005, 2006
Wheelbase: 130.0 in (3,302 mm)
Length: 221.3 in (5,621 mm)
Width: 79.1 in (2,009 mm)
Height: 76.6 in (1,946 mm)
Engines: 5.3L LY5 320 hp (239 kW) 340 lbft (461 Nm); 5.3L LMG 320-326 hp (240-243 kW) 335-348 lbft (454-472 Nm); 5.3L LC9 315 hp (235 kW) 335 lbft (454 Nm); 6.0L L76 361 bhp (269 kW) 385 lbft (522 Nm)
Transmissions: 4-speed General Motors 4L60-E automatic; 6-speed General Motors 6L80 automatic
Years: 2007, 2008, 2009, 2010, 2011, 2012, 2013
Free Chevrolet repair manuals
Free Chevrolet repair manuals