20 Most Recent 2005 Chevrolet TrailBlazer Questions & Answers

Here are the Torque specifications:
1. Head bolts - 46 - 50.5 lbs
2. Intake & exhuast manifolds - 13.5 - 20 lbs
3. Flywheel - 41.5 - 47 lbs
4. Clutch cover - 13.5 - 20 lbs

2005 Chevrolet... | Answered 3 days ago

Your battery is dead. Why it is dead is another investigation. Is it getting charged? If not the alternator could be gone.
Charge the battery, or if it is 6+ years old, replace the battery, charge, and then test.
If it runs ok with a charged battery, but the battery keeps running down, then it is likely the alternator or something in the charging circuit.

OK, now we know you have checked the battery. The door locks not opening and the relay failing to pull up means they are not getting enough juice. So if it's not the battery, then its something else in the electrical system. Because two completely separate systems (locks, starter/relay) are affected, it is something common to both of them. But go ahead and check the fuses anyway. Also check all electrical connections (Battery and other) for corrosion or looseness

2005 Chevrolet... | Answered on Oct 27, 2019

Most bolt heads are measure from one flat side to the other across the middle. Use a tape measure or a ruler to check. The measurement will be slightly under or slightly over the size you need. Round the number up or down to the nearest spanner size. You might need to use an adjustable wrench for an 8 sided nut.

2005 Chevrolet... | Answered on Oct 04, 2019

This sounds like a failing fuel pump. If the power is on and you loose pressure the pump is bleeding by. Replace with an AC Delco pump only this has been an on going issue with after market brands.

2005 Chevrolet... | Answered on Sep 30, 2019

You can order through your Chevrolet dealer.

2005 Chevrolet... | Answered on Sep 29, 2019

sounds like you may have a crack in one of the lines,or the front of the pump has a seal that could be leaking, depending on the style of the pump it could be the seal on the tank side leaking on the pump.

2005 Chevrolet... | Answered on Jun 27, 2019

Ur evap system in tank area has issue...probly the solenoid. Get a smoke test done and a scan

2005 Chevrolet... | Answered on Jun 27, 2019

The 4.2 engine is an inline engine. The #4 cylinder is the 4th cylinder from the front. The firing order is 1-5-3-6-2-4

2005 Chevrolet... | Answered on Jun 27, 2019

Two or four ,depends on the engine size . 4.2 or 5.3 l

2005 Chevrolet... | Answered on Jun 27, 2019

The OnStar module is located under the right rear passenger seat, unhook the connector. Also, fuse #27 in the rear fuse panel is for the OnStar, but the DVD player as well.

2005 Chevrolet... | Answered on Jun 27, 2019

near the front of intake on the drivers side. its right beside the intake has 2 hose connections and an electrical connector

2005 Chevrolet... | Answered on Jun 27, 2019

There's a website that has all this informatio n about all this and manuals everything totally free there are many actually but I personally like few . reliable-store
let me know if u need help

2005 Chevrolet... | Answered on Jun 27, 2019

there's a website reliable-store
all heavy equipment repair issues servicing, loading, wiring, engine problems everything is covered here its a must try

2005 Chevrolet... | Answered on Jun 27, 2019

in relation to the cruise control ????? There is no vacuum used for cruise control on your vehicle . Your vehicle has a computer controlled electronic throttle system .The powertrain control module (PCM) monitors the signal circuits of the cruise control switches in order to determine when to capture and maintain the selected vehicle speed. The PCM uses the throttle actuator control (TAC) module motor in order to control the vehicle speed. For further information on the TAC system, refer to Throttle Actuator Control (TAC) System Description . Your best bet , take it to a qualified repair shop. Need a factory or some other professional type scanner to check for codes an data input from the switches to the PCM

2005 Chevrolet... | Answered on Jan 23, 2019

There isn't a seperate IAC on our I6 engine. It's all done through the throttle body. Having idle problems?

2005 Chevrolet... | Answered on Jan 16, 2019

possible known problem the material around the shiftier can get into the selector and block or damage shiftier from going into park or selector cable is corroded or damaged

2005 Chevrolet... | Answered on Nov 26, 2018

I believe it has an adjustment screw at the regulator....other wise try adjusting at the throttle butterfly....BTW LPG does not produce the energy that Gasoline does.....Performance is going to be very sluggish...

2005 Chevrolet... | Answered on Oct 22, 2018

First check wheel bearing. Jack front end up lifting tires off ground and see if the wheel moves by pulling on the sidewall part of wheel from top and pushing bottom towards the car does this back and forth if there is play, wheel bearing could need replaced. Take tire off and check for loose brakes, loose calipers, loose dust shields , etc. everything except rotor should be tight.

2005 Chevrolet... | Answered on Sep 29, 2018

This could be caused by a few different thing's , a dirty throttle plate an bore , vacuum leaks , sensor problems etc... Having a scanner hooked up by a professional technician that knows what scan data to look at should be done . Your vehicle also has electronic throttle control or drive by wire technology . Google that . 007 Idle Speed Problems Scan Data for Idle

2005 Chevrolet... | Answered on Sep 14, 2018

Not finding what you are looking for?
2005 Chevrolet TrailBlazer Logo

1,525 questions posted

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts


Level 3 Expert

85239 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22485 Answers

Jeffrey Turcotte
Jeffrey Turcotte

Level 3 Expert

8984 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

TrailBlazer Chevrolet

  • TrailBlazer Chevrolet

Most Popular Question

05 trailblazer put new spark plugs in no

  • Cars & Trucks