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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2005 GMC Sierra 1500 car and truck repair procedures including GMC engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 2005 GMC Sierra 1500 automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2005 GMC Sierra 1500

  • 2005 GMC Sierra 1500 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:X
  • 2005 GMC Sierra 1500 4.8 V8 GAS, CID:294, Fuel Injection, Aspiration:294, Engine VIN:, Desg:V
  • 2005 GMC Sierra 1500 5.3 V8 FLEX, CID:323, Fuel Injection, Aspiration:323, Engine VIN:, Desg:Z
  • 2005 GMC Sierra 1500 5.3 V8 GAS, CID:323, Fuel Injection, Aspiration:323, Engine VIN:, Desg:T
  • 2005 GMC Sierra 1500 5.3 V8 GAS, CID:323, Fuel Injection, Aspiration:323, Engine VIN:, Desg:B
  • 2005 GMC Sierra 1500 Hybrid 5.3 V8 ELECTRIC/GAS, CID:323, Fuel Injection, Aspiration:323, Engine VIN:, Desg:T

BRAKE SERVICE PROCEDURES FOR 2005 GMC Sierra 1500 AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2005 GMC Sierra 1500 cars and light trucks from 1990+.

Power Brake Units -> Delco Brake Booster -> Troubleshooting -> Brakes Grab -> Hard Pedal -> Slow Or No Release
Vehicle: 2005 GMC Sierra 1500 5.3 V8 FLEX

Hard Pedal

  • Internal vacuum leak.
  • Faulty control valve.
  • Broken or damaged hydraulic brake lines.
  • Collapsed or damaged vacuum hose.
  • Plugged or loose vacuum fitting.
  • Bad stud welds on front or rear housing on power head.
  • Faulty booster diaphragm.
  • Restricted air filter element.
  • Worn or distorted reaction plate or levers.
  • Cracked or broken pow...

CLICK HERE TO GET FULL ACCESS TO 2005 GMC Sierra 1500 BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2005 GMC Sierra 1500 AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2005 GMC Sierra 1500 cars and light trucks from 1990+.

Anti-Lock Brakes -> Kelsey-Hayes -> Diagnosis & Testing -> 2002 -> 2002-03 -> 2003-06 -> 2004-06 -> Accessing Diagnostic Trouble Codes -> Astro, Blazer, Jimmy, Safari, Sonoma, SSR & S10 -> Avalanche, Escalade, Escalade EXT, Suburban, Tahoe & Yukon -> Bravada, Envoy, Rainier & Trailblazer -> Clearing Diagnostic Trouble Codes -> Connector Pin Identification -> Diagnostic Tests -> Diagnostic Trouble Code Interpretation -> Express & Savana -> Intermittents & Poor Connections -> Sierra & Silverado -> Symptom Tests -> Temperature Vs. Resistance
Vehicle: 2005 GMC Sierra 1500 5.3 V8 FLEX

Accessing Diagnostic Trouble Codes

Connect a suitably programmed scan tool to Data Link Connector (DLC) and follow manufacturers instructions.

Diagnostic Trouble Code Interpretation

Astro, Blazer, Jimmy, Safari, Sonoma, SSR & S10
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Avalanche, Escalade, Escalade EXT, Suburban, Tahoe & Yukon
2002
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2003-06
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Bravada, Envoy, Rainier & Trailblazer
2002-03
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2004-06
[[table data]]
Express & Savana
2002
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2003-06
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Sierra & Silverado
2002
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2003-06
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Connector Pin Identification

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Diagnostic Tests

Astro, Blazer, Jimmy, Safari, Sonoma, SSR & S10
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Avalanche, Escalade, Escalade EXT, Suburban, Tahoe & Yukon
2002
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2003-06
[[table data]]
Bravada, Envoy, Rai...
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[[table data]]
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[[table data]]
[[table data]]
[[table data]]

[[table data]]
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CLICK HERE TO GET FULL ACCESS TO 2005 GMC Sierra 1500 BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2005 GMC Sierra 1500 AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2005 GMC Sierra 1500 cars and light trucks from 1990+.

Disc Brakes -> Delco Dual Piston Sliding Caliper -> Troubleshooting -> Brake Rattle -> Brake Roughness Or Chatter; Pedal Pumping -> Caliper Brake Fluid Leak -> Excessive Pedal Effort -> Excessive Pedal Travel -> Heavy Brake Drag -> No Braking Effect When Brake Pedal Is Depressed -> Pull, Uneven Or Grabbing Brakes -> Rear Brakes Locking On Application
Vehicle: 2005 GMC Sierra 1500 5.3 V8 GAS

Excessive Pedal Travel

  • Worn brake linings.
  • Disc pads knock back after cornering or rough road travel.
  • Piston and linings not properly seated or positioned.
  • Insufficient fluid in system.
  • Loose wheel bearing adjustment.
  • Damaged or worn caliper piston seal.
  • Improper booster pushrod adjustment.
  • Pads out of flat more than .005 inch.
  • Rear brake automatic adjusters inoperative.
  • Improperly ground rear brake shoes.

Brake Roughness Or Chatter; Pedal Pumping

  • Excessive lateral runout of rotor.
  • Rotor excessively out of parallel.

Excessive Pedal Effort

  • Frozen or seized pistons.
  • Brake fluid, oil or grease on ...

CLICK HERE TO GET FULL ACCESS TO 2005 GMC Sierra 1500 BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2005 GMC Sierra 1500 AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2005 GMC Sierra 1500 cars and light trucks from 1990+.

Drum Brakes -> Adjustments -> Automatic Apply Parking Brakes -> Aztek, Montana, Rendezvous, Silhouette, Trans Sport, Venture & Vue -> Canyon & Colorado -> Control Rod -> Equinox, HHR & Torrent -> Express & Savana -> Manual Parking Brake -> Service Brake -> Sierra & Silverado -> Tracker
Vehicle: 2005 GMC Sierra 1500 5.3 V8 GAS

Service Brake

These brakes have self-adjusting shoe mechanisms that ensure correct lining-to-drum clearances at all times. The automatic adjusters operate only when the brakes are applied as the vehicle is moving rearward or when the vehicle comes to an uphill stop.

Although the brakes are self-adjusting, an initial adjustment is required after the brake shoes have been relined or replaced, or when the length of the adjusting screw has been changed during some other service operation.

Frequent usage of an automatic transmission forward range to halt reverse vehicle motion may prevent t...

CLICK HERE TO GET FULL ACCESS TO 2005 GMC Sierra 1500 BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2005 GMC Sierra 1500 AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2005 GMC Sierra 1500 cars and light trucks from 1990+.

Disc Brakes -> Delco Dual Piston Sliding Caliper -> Precautions -> Brake Disc Service -> Brake Lines & Linings -> Brake Roughness -> General
Vehicle: 2005 GMC Sierra 1500 5.3 V8 FLEX

Brake Lines & Linings

Remove one of the front wheels and inspect the brake disc, caliper and linings.

Do not allow any oil or grease on the linings. It is recommended that linings be replaced in sets when worn or damaged.

If the caliper is cracked or fluid leakage through the casting is evident, it must be replaced as a unit.

Brake Roughness

The most common cause of brake chatter on disc brakes is a variation in thickness of the disc. If roughness or vibration is encountered during highway operation or if pedal pumping is experienced at low speeds, the disc may have excessive thickness v...

CLICK HERE TO GET FULL ACCESS TO 2005 GMC Sierra 1500 BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2005 GMC Sierra 1500 AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2005 GMC Sierra 1500 cars and light trucks from 1990+.

Drum Brakes -> Brake Service -> Aztek, Rendezvous & Vue -> Canyon, Colorado, Sierra & Silverado -> Equinox & Torrent -> Express & Savana -> HHR -> Installation -> Montana, Silhouette, Trans Sport & Venture -> Removal -> Tracker
Vehicle: 2005 GMC Sierra 1500 4.8 V8 GAS

Aztek, Rendezvous & Vue

Removal
  • Raise and support vehicle.
  • Mark relationship of drum to hub.
  • Remove and discard retaining clip.
  • Remove brake drum. If brake drum does not come off easily, proceed as follows:
    • Loosen parking brake cable.
    • Remove backing plate access hole plug.
    • Disengage self adjuster by inserting suitable flat-bladed tool through backing plate access hole.
    • Loosen adjuster screw by inserting another flat-bladed tool through access hole .
    • Install access hole plug.
    • Apply small amount of penetrating oil around brake drum center hole.
    • Remove brake drum.
  • Disengage adjuster spring hook e...

CLICK HERE TO GET FULL ACCESS TO 2005 GMC Sierra 1500 BRAKE SERVICE PROCEDURES

Shop online for auto body parts, engines, wheels, lights...

Click here to view more details about 2006 GMC Sierra 1500 Grille Assembly2006 GMC Sierra 1500 Grille Assembly, With emblem provision and turn signal holes; A high quality, OE replacement complete grille and shell assembly; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$128.64

Click here to view more details about 2001 GMC Sierra 1500 Mirror Glass, Passenger Side2001 GMC Sierra 1500 Mirror Glass, Passenger Side, Convex type; With backer plate; A high quality, OE replacement mirror glass; Backed by 2-year Kool Vue limited warranty..

Source: Auto Body Parts Store

$22.74

Click here to view more details about 2013 GMC Savana Van Park Lamp Lens/housing, Passenger Side2013 GMC Savana Van Park Lamp Lens/housing, Passenger Side, PARK LAMP LENS/HOUSING, RH, PARK/SIGNAL/MARKER COMBO , , .

Source: Wheels / Rims, Mirrors & Lights Store

$24.45

Click here to view more details2001 GMC Sierra 1500 Crew Cab V8, 6 L, 364 CID Rebuilt Engine, 6.0 V-8 Aluminum Heads, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$2,099.00

Click here to view more details2004 GMC Sierra 1500 Used Wiper Motor Front, Very Good.

Source: Used Auto Parts Store

$70.00

Click here to view more details2008 GMC Sierra 1500 Used Engine Computer, Driver Side, Passenger Side Rear, ELEC CONT UNIT (ECU); (ENG COMP), 2.2L, Very Good.

Source: Used Auto Parts Store

$112.00
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