Tag Archives: Fuse

Checking fuses is the first thing to do when you have an electrical problem on your car or truck. Read questions and answers from expert mechanics.


1500 GMC Has Fuel Pressure But Won’t Start

I have a 1994 GMC S1500 4.3 I t would shut down on me I was able several times to restart with either I replaced fuel filter fuel pump i and even ran direct power to the pump with an on/off switch the truck ran about 10 miles perfect than shut down like it had before i got it restarted with either got it home…

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1999 Pontiac Grand Prix Vents Hot On Drivers Side- Cold Passenger Side

1999 Pontiac Grand Prix. When I turn my heat on I get heat on the drivers side and A/C cold temperature coming out the passenger side. Same thing happens if I turn on the A/C. This is a common problem with a temperature door actuator motor in the dash. A problem with air temp on the drivers side means the drivers side motor is the…

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1998 Chevy Lumina Fans Quit Working

1998 Chevy Lumina question. Cooling fans quit working relays are good fuses are good fans work with direct power they don’t work with the temperature switch unplugged either. Could jump it at the PCM but don’t know where it is located. Answer: The PCM is located under a cover on the passenger side under the hood. You need a schematic to find out which wires…

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Buick Lesabre Blower Motor Only Has High And Low Speeds

2000 Buick Lesabre. My blower has only been working on low and high for a while, nothing in between, and i do not have power to the resistor on any settings except low and high, but now my blower does not work at all and the cruise light is on, sometimes if I’m playing with the control head changing speeds the cruise light will flicker.…

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1999 Dodge Durango Gauges and Radio Quit

I have a 1999 Dodge Durango, v8 5.9l and 360 engine, all my gauges and aftermarket radio worked fine until my brother put the battery from my moms van in my car so my alternator could charge hers, I drove on my moms battery for 2-3 weeks with no problems whatsoever, gauges worked fine and radio still worked, then my brother puts my original battery back…

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High Beam Indicator On The Dash Of My GMC 2500

Why is the high beam light on in the dash of my 2004 GMC 2500 pick up when the truck is off and the high beam lever is off. ProTech: You’re probably looking at a short in the headlamp wiring somewhere, or even possibly a faulty instrument cluster. Every thing else works fine. I just pulled the fuses and the really for both the high…

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1996 Dodge Dakota Speedometer Not Registering

I have a 1996 Dodge Dakota and my speedometer isn’t registering. I’ve replaced the speed sensor and it still doesn’t register. ProTech: You could have a faulty speedometer, which would require replacement of the instrument cluster. Or there could be a wiring problem somewhere between the vehicle speed sensor and instrument panel gagues cluster. OK, cause all the other sensors register in the cluster. That…

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2004 Chevy Malibu Thermostat – Transmission Problems

I changed my transmission fluids out on a 2004 Chevy Malibu and the pan keeps on leaking and I put sealer on the rubber tabs but it would not stop. ProTech: Do NOT use any sealer on the trans pan or gasket area, that will just make matters worse. You need to get a good GM trans pan gasket and reinstall. Make sure not to…

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2003 GMC Yukon Dash Gauges Not Working- Recall

My 2003 Yukon XL (Suburban) with 5.3 motor and 70k miles has no power to any of dash gauges. The truck runs and operates fine, but the radio, heater controls and dash lights work fine. No gauge activity at all. All gauges are at the zero mark. I believe I have checked all fuses at left hand corner of dash, under dash and the under hood…

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1999 Olds Alero Blower Motor and Security Light

I have a 1999 Oldsmobile Alero. The blower motor does not work. I have replaced the blower motor with a delphi motor and the blower motor resistor 3 times. The blower worked one time and has quit again. ProTech: Are you sure you don’t have a wiring problem somewhere? Where do i start to look for the problem. You might want look for water intrusion…

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My 1999 Pontiac Grand Am Won’t Start

I’m having a problem with the charging system on my 1999 Pontiac Grand Am. New alternator. Fuses good fusible link good just won’t charge. ProTech: Have you done a charging system test? Yes did a load test on the battery that’s good alternator tested good off the car while car is running only at about 12 volts and eventually drops until car dies. Since the battery…

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How To Replace 2009 Chevy Traverse Fuse

How do i change the power outlet fuse on my 2009 Chevy Traverse. The front one and passenger one went out and is not charging our cell phones. The one all the way in the back by the hatch is working still so that is why i assume its the fuse. ProTech: More than likely your phone chargers are popping the fuse, and after replacement…

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1996 Pontiac Grand Am Gauges Problem

I have a 1996 Pontiac Grand Am, the car starts then dies. There is no power to the gauge cluster and the radio wont come on. I replaced ignition switch but did not help. Battery is fully charged. Lights and turn signals work. Help please. ProTech: Just to be clear, did you replace the ignition switch (electrical part) or the ignition cylinder? Electrical. Have you…

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1997 Chevy S-10 Keeps Blowing Ignition Fuse

Have a 1997 Chevy s10 p/u that keeps blowing #10 fuse. Key in on position its OK, but as soon as turn key to start it blows fuse ProTech: Do you know what circuits are on the fuse? Says its the fuse for the ignition #10 fuse Do you have any aftermarket equipment on the truck? Like an alarm, or remote start, or anything else…

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