Top 20 2004 Chevrolet TrailBlazer Questions & Answers


It located behind the lower left side of dash.

2004 Chevrolet... | 64 views | 0 helpful votes


Have you tried to add any refrigerant to it lately? The pressure can go up as it heats up, to the point where the pressure switch cuts the compressor off.

2004 Chevrolet... | 50 views | 0 helpful votes


Try right above your oil filter if it not there look on the front of the engine it's called a oil pressure switch

2004 Chevrolet... | 45 views | 0 helpful votes


Torque should be about 30-40 ft lbs. This is essentially tight by hand, no torque wrench is often used. See this how to video: Sorry the video wouldn't upload. But the shop (A1 Auto) tightened by hand and for me that's 30-40 ft lbs with open end wrenches.

2004 Chevrolet... | 221 views | 0 helpful votes


Not legally. If you do it illegally, you'll get a check engine light on full time.

2004 Chevrolet... | 460 views | 0 helpful votes


If you have the two ends of the wires then they will have the same colors and you will have to put them back together. add new piece of wire if needed and make sure that they are secure. you can use plastic insulated connectors or solder them back together and use shrink tube to weather proof, soldering is the best way for a good connection to any wiring job.

2004 Chevrolet... | 121 views | 0 helpful votes


replaced brake switch ??? If you don't know how to read a wiring diagram an use a volt meter to test electrical circuits ,your better off taking your vehicle to a qualified repair shop .

2004 Chevrolet... | 868 views | 0 helpful votes


This sounds like the A/C switch got really hot at one point and melted the coating off some wires close to it and they've fused together. You'll have to pull the A/C switch to find out, there's no being able to see under the dash without pulling a lot of stuff out to get to it.

2004 Chevrolet... | 65 views | 0 helpful votes


I suggest you get one of those manuals people get nowadays to do it yourself..
My nephew use it to repair my car and it's totally repaired now. Here's the website he bought it from.
try reliable-store com
manuals costing as low as $4.. some even free
also try manualslife

2004 Chevrolet... | 644 views | 0 helpful votes


you should checkout this website www.reliable-store.com that has books on all vehicles, name it they have it.

it covers wiring diagrams, electrical diagrams, fuse diagram, torque specs, PCV, error codes, fault codes, service info, repair info, owner's/service/repair/maintenance manuals etc everything totally..
I have ford expedition and I keep servicing and when needed repair it on my own. worth it !!!

2004 Chevrolet... | 87 views | 0 helpful votes

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