Why does my TrailBlazer LT have no start?

Both RPM and Speedometer gauges were jumping erratically about mid point of gauges with the key in the run position. Pushing the key to start did nothing but start the erratic gauge reading cycle over.

Why is the grounding cable on my trailblazer not working?

The Grounding Cable is one of the few things the engineers cannot dispense with from being made of Pure Copper Wire… subject to flex work hardening and, as the cable (s) bounce and move out of sync with the dynamic vibrations and motions of the Engine riding on top of the motor mounts.

What to do if your crankshaft sensor is not working?

Issues with the crankshaft sensor can quickly lead to problems that affect the drivability of the vehicle. For this reason, if you suspect your crankshaft position sensor has an issue, have the vehicle inspected by a professional technician right away. They will be able to diagnose your car and replace your crankshaft position sensor if necessary.

How is the crank position on a trailblazer determined?

The Crankshaft Sensor is going to use a tone or reluctor ring to determine the position of the Crank. This ring uses notches that are scanned by the Crank Sensor in order to get an accurate position. If this ring fails, the Trailblazer will not be able to get an exact crank position.

What does p0017 mean on a Chevy Trailblazer?

P0017 should be considered an important trouble code to diagnose and repair. The crank and cam sensors work in tandem to produce the ideal air/fuel ratio for your engine. When this timing is off, the engine will typically not run (or barely run). Here are the major symptoms of P0017 in the Trailblazer:

Why does the fuel gauge on my Chevy Trailblazer stop working?

Has the fuel gauge in your 2003-2006 Chevy Trailblazer stopped giving you accurate readings? Does it tell you you’ve got half a tank one minute, a quarter tank the next, then a full tank half an hour later? Well, you’re not the only one.

What to do if your fuel gauge stops working?

If any gauges besides your fuel gauge have also failed, it’s pretty likely that your problem is an instrument cluster one. In that case, you can simply remove the instrument panel (we can give you detailed instructions on this) and send it to us – we’ll pay the shipping both ways – and we can replace the motors with new ones that won’t break down.

What causes the fuel pump to not start?

The fuel pump is running and delivering normal pressure to the engine But, with all that working your engine still will not start. So, the most likely cause, is that the fuel injectors are probably not opening. The (PCM) uses the trigger signal from the crankshaft position sensor; and/or camshaft position sensor to pulse the injectors.

What makes an engine not start or run?

All engines require three things to start and run: spark, fuel and compression. If any one of these is missing, your engine will not start. The fuel pump is running and delivering normal pressure to the engine

What to do if your Nissan Sentra won’t start?

You need to check the fuel inertia switch in the right passenger kick panel to make sure it is not tripped. If not tripped, then check that the pink wire in and out has power when you crank the engine…. The 2015 Nissan Sentra is equipped with a CVT transmission.

What to do if your fuel pump won’t turn over?

Replaced fuel pump turns over like new but won’t start fu… Replaced fuel pump new engine but still won’t turn over what else could it be My car has 157000 miles. My car has an automatic transmission. Of course, confirm that the engine immobilizer system (security system) is not activated thus preventing the car from starting.

What causes a fuel pump to not ignite?

If there is fresh fuel being delivered by the injectors (not just “to” the injectors) and the ignition system is working, that means that the air fuel ratio of the mixture delivered to the cylinders is so far off that the mixture just won’t ignite.

How to reset PassLock on a Chevrolet TrailBlazer?

This may work: 1. Turn on the ignition, with the engine OFF. 2. Attempt to start the engine, then release the key to ON (vehicle will not start). look at ‘security light’, after approximately 10 minutes it should shut off 4. Turn off the ignition, and wait 5 seconds.

Why does my GM car say no start no crank?

How to diagnose a no start no click on GM vehicle. If you have a late model GM vehicle and turn the key only to hear nothing, you’ll most likely think you have a dead battery—and you may. But a no start, no crank, no click condition can be far more involved than that.

What to do if your Trailblazer won’t start?

Boosting/jumping the battery no longer helps. I can jump and start the truck by jumping across sockets 87 and 30 of the starter relay sockets and the truck will run. I checked the ground from socket 85 to vehicle chasis and the resistance is zero. Now I am leaning towards the neutral safety switch or the wire to and through it as being the culprit.

What was the problem with my TrailBlazer LT 4.2 L?

We’ve owned this TB for roughly 4 years now and never had any real problems with it other than a bad ignition coil and a failed secondary air injection pump and water pump. Three days ago, my wife drove it to work just fine but it would not crank over when she went to leave.

What does no start no crank no click mean?

If you have a late model GM vehicle and turn the key only to hear nothing, you’ll most likely think you have a dead battery—and you may. But a no start, no crank, no click condition can be far more involved than that. In the old days, power flowed through the ignition switch and down to the starter solenoid. Not anymore.

What’s the difference between an LS and Lt Trailblazer?

In the area of engine performance, the LT and LTZ are both equipped with an identical 5.3 L V-8, cranking out 326 horsepower and 348 foot-pounds of torque. As a result of the identical power train, both models have a city and highway fuel consumption of 11 and 16 mpg respectively.

What to do if your Chevy Blazer won’t start?

Unplug wire from coil to disturber and crank engine see spark at coil what is wrong please help When you try to start running the engine or press start, the vehicle won’t turn on. The engine simply turns but it does not work as it should. Check the ignition module, located in the distrbutor and check as well the sparking.

Why does my 93 K5 Blazer not start?

My 93 k5 blazer 5.7 will start and run fine when the engine is cold. After it warms up it dies. Try to start it again and it sounds like it tries to start then the starter will bog and sometimes it turns over fine but just won’t start until it cools down. I found broken ground wire. Turn over but won’t start…

Why does my Chevy Trailblazer engine not start?

There are a lot of issues that can cause your Trailblazer to crank, but not start. The engine needs air, fuel, and a spark in order to run. It is highly likely that if the engine is cranking, but not starting that it has thrown an OBDII code.

Why does the battery gauge go back to 12 volts?

When your gauge read ~12volts and a new battery it went back to 15 volts, the old battery was overloading the alternator with an internal short. At one time I had a battery short bring it down to 9 volts and the computer went nuts. The engine back fired I just made it to a battery shop.

What should the battery gauge read when the engine is not running?

A fully charged battery should read about 12.5 volts when the key is in the ignition and turned partially, but the car’s engine is not running. Step 2 Look at the voltmeter while the engine is running. Readings of 14 to 14.5 volts on the gauge when as a good sign.

What makes my voltage gauge read low when battery is good?

When the vehicle speed is above approximately 24 km/h (15 mph), the engine/generator RPM is high enough and the generator current (amperage) output is sufficient to supply the current (amperage) requirements of the vehicle as originally equipped and recharge the battery. 1.

Where can I find a Chevy Trailblazer near me?

No exact matches found For better results, try removing filters, or using the sorting menu. Includes $1,387 in cash and discounts. Includes $1,387 in cash and discounts. WINDY CHEVROLET INC. Includes $1,291 in cash and discounts. WINDY CHEVROLET INC. Includes $1,316 in cash and discounts.

How much does a windy Chevy Trailblazer cost?

Includes $1,387 in cash and discounts. Includes $1,387 in cash and discounts. WINDY CHEVROLET INC. Includes $1,291 in cash and discounts. WINDY CHEVROLET INC. Includes $1,316 in cash and discounts. Includes $1,295 in cash and discounts.

How much does a Sherrell Chevrolet TrailBlazer cost?

SHERRELL CHEVROLET, INC. Includes $1,155 in cash and discounts. SHERRELL CHEVROLET, INC. Includes $1,155 in cash and discounts. SHERRELL CHEVROLET, INC. Includes $1,165 in cash and discounts. SHERRELL CHEVROLET, INC. Includes $1,197 in cash and discounts. SHERRELL CHEVROLET, INC. Includes $1,325 in cash and discounts. SHERRELL CHEVROLET, INC.

What are the issues with a 2004 Chevy Trailblazer?

This 2004 Chevy Trailblazer came in with multiple concerns. The main issue was intermittent low power. When this happened, the customer said that the Electronic Throttle Control, ABS, Traction Control, and sometimes the 4WD lights would come on.

Why does my Chevy Trailblazer have a bad ignition switch?

Intermittent Bad Ignition Switch Causes Low Power and No Blower Motor. This 2004 Chevy Trailblazer came in with multiple concerns. The main issue was intermittent low power. When this happened, the customer said that the Electronic Throttle Control, ABS, Traction Control, and sometimes the 4WD lights would come on.

What causes throttle control to be lost on a trailblazer?

SDM – u1000 class 2 communication malfunction, u1041 lost communication with ABS Module From the codes only, I am leaning towards a bad ABS module that is bringing down the communication circuit causing the loss of throttle control but this could also be a power or ground issue.

When did the first Chevy Trailblazer come out?

In this article, we consider the first-generation Chevrolet TrailBlazer, produced from 2002 to 2009.

Where are the fuse panels on a Chevy Trailblazer?

Here you will find fuse box diagrams of Chevrolet TrailBlazer 2002, 2003, 2004, 2005, 2006, 2007, 2008 and 2009, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Is the 2003 Chevrolet TrailBlazer in good condition?

Check back with us soon. Showing 3 of 1,897 reviews. Very good body b. No rust no dents Has not been in Easy to drive. Weather tec floor mats. Interior very good condition and non smoker It’s a great first car for someone who needs to get around, and very comfy.

Is the Chevy Trailblazer a drag race car?

The cornering is terrible and you’re not going to win any drag races against any Z car, but taking the Trailblazer off road is where this thing really shines. Dirt, mud, snow, and even sand this car can go through it all. The cargo area is also impressive, with the seats folded down you can even fit a full size bed if you had the need to.

Who is the owner of the 2008 Chevrolet TrailBlazer?

2008 Chevrolet TrailBlazer Owner ManualM GENERAL MOTORS, GM, the GM Emblem, CHEVROLET, the CHEVROLET Emblem, and the names TRAILBLAZER and EXT are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. GM reserves the right to make changes after that time without further notice.

What is the owner’s manual for a 2009 Chevrolet TrailBlazer?

“2009 Chevrolet TrailBlazer/TrailBlazer EX Owner’s Manual”; General Motors Corporation; 2008. For an added safety measure, you should disconnect the battery beforehand. Daniel Valladares began his career as a medical writer in 2008.

What to do if your Trailblazer gauge is not working?

Use a fuse puller tool to remove the fuse from the fuse block. Install a new 10A fuse into the TrailBlazer’s fuse block. Reattach the fuse block’s cover and close the hood. If the gauges are still malfunctioning, the issue may be the wiring.

How do you turn off the engine on a trailblazer?

Turn your TrailBlazer’s engine off. Pull on the hood release lever to the left of and below the steering wheel in order to open the hood. Secure it open with the prop rod. Remove the cover from the TrailBlazer’s fuse block in the engine compartment. Locate the fuse in slot 24.

What are the problems with a 2005 Chevrolet TrailBlazer?

Worst 2005 Chevrolet Trailblazer Problems #1: Fuel Gauge Not Working 2005 Trailblazer Average Cost to Fix: $400 #2: Instrument Panel Malfunctioning 2005 Trailblazer Average Cost to Fix: $400 #3: Speedometer Stopped Working 2005 Trailblazer Average Cost to Fix: $400

Why is my Chevrolet TrailBlazer AC not working?

Learn if it’s a simple fix or time to seek out a trusted technician. Not your vehicle? Why Isn’t My A/C Working? What are common reasons my Chevrolet Trailblazer has air conditioning problems?

What kind of clutch does a trailblazer have?

TrailBlazer AC Clutch not engaging. 2004 TrailBlazer LT, 124K miles, 4.2L, Automatic Dual Zone Climate Control, all stock. This truck has been very good to me, without many problems at all.

Why is my speedometer not working on my Chevy Trailblazer?

Your Chevrolet’s speedometer gives important readings about your current speed. If you are experiencing problems with yours, don’t fret — these issues are common and easily fixed (usually). In fact, TrailBlazer speedometer problems are one of the most common topics discussed on popular Chevy online forums.

What to do if your speedometer doesn’t work?

Replacing the bad speed sensor will solve this issue. Also, if speedometer in your Chevy stops working or reads erratically, test the cruise control out. The cruise control uses the same sensors as your speedometer. If the cruise is working and the check engine light is on, the problem is likely with the speedometer itself.

Why does my TrailBlazer LT have no start?