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Questions tagged [troubleshooting]

for questions about determining the nature of a problem and finding possible solutions.

0
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1answer
13 views

Rough idle - second Hand 2016 Totyota Fortuner with Petrol 2.7 L 2TR-FE I4 VVT-i

Want to buy a second Hand Totyota Fortuner with Petrol 2.7 L 2TR-FE I4 VVT-i, with only 32.000 km, but the idle is rough and oscilates enough to notice both on the instrumentation board and also ...
1
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0answers
15 views

Loud popping from back seat doors alternating left to right in 2001 Mercedes ml320

While driving heard what sounded like something maybe in back seat hitting passenger door. It then made a pretty loud pop or bang. Then noise moved to drivers side. Then back to passenger. Stopped for ...
1
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0answers
20 views

Alternator fuse keeps blowing, odometer keeps resetting and car won't start

I have an 06 Hyundai Sonata and I had my alternator replaced by a neighbor. Now my alternator fuse keeps blowing, my windows won't roll up, my car won't start, and the odometer reset to 0. What ...
2
votes
1answer
35 views

Truck won't start when sitting for 8+ hours in cold, but will with gas pedal

I've had this problem on my truck (1996 Chevy S10) for about two years and it's steadily gotten worse. Whenever I leave the car sitting for over eight hours in a "cold" environment (the truck is ...
2
votes
1answer
15 views

High revving when I push in the clutch

So my 05 impreza outback sport is having a high revving issue. It mostly does it when it's been warmed up and it's been getting worse.in between shifting and when I just push in the clutch, I'm at a ...
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0answers
25 views

brake light fuse keeps blowing on my 2004 ford focus zx3

Found that the center brake light was not working with new bulbs so i unplugged it tried shifting into park and the Fuse did not blow out Worked fine for about 2 weeks no problem. Before turning my ...
1
vote
1answer
20 views

Heard a pop and now it doesn't accelerate

This is a 2003 VW Touran 1.9 L TDI. Basically I was starting to accelerate in 2nd gear when something popped in engine compartment and it lost power. Whenever I press on gas pedal in 1st gear, it ...
0
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1answer
35 views

How to fix a speed sensor signal problem?

TL;DR - My transmission computer says its output shaft speed sensor reads 0, what is wrong? I am trying to troubleshoot a problem I am having with the speed sensor on an older automatic transmission, ...
3
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2answers
57 views

Fuel smells inside the car when at idle

I have a 2002 Honda civic 1.7L. The car started to make a deeper sound and at idles with heat on, it smells fuel inside the car. Not sure if related, I recently went camping, I parked the car on a ...
4
votes
1answer
52 views

Loss of power below 15 mph

This is a Subaru Forester 2003. The car start losing power after a few minutes on the road. And suddenly lost all power and is almost impossible to drive. Already changed: fuel pump spark plugs ...
1
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0answers
21 views

ESC light on and erratic acceleration

I have recently bought my 2013 Chrysler 200 and recently changed my brakes and oil on my own for the first time on this car. A couple days later my ESC light came on on the highway and it felt like ...
3
votes
1answer
39 views

No brakes/pedal goes to the floor

I just recently changed all my brake pads and calipers on my 2002 Ford Explorer. I bled the calipers from rear passenger to front driver side. They feel good when the truck is off but as soon as I ...
2
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0answers
14 views

My 2008 Honda Accord, dies once parked. (3 times)

My girlfriends vehicle has recently been giving me trouble. I regularly maintenance the vehicle. We've had it for 4 years. Been very great. Three times after we/she drives her car, nothing seemingly ...
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0answers
13 views

Trouble Starting Scooter after Replacing Carbeurator

Background Recently my scooter was having trouble getting up to full speed and was jerking slightly, but only when I gave it a lot of gas or going above around 35 miles an hour. After some research, ...
1
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0answers
56 views

Diagnosing AC performance after repair

Background: Vehicle is 92 Civic with R-12 AC system. Compressor was replaced 2 years ago due to leak diagnosed there by AC technician (not sure if that was actually the problem). All but about 100g of ...
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0answers
6 views

Toyota Prado 5L Gx 2004 model acceleration troubleshooting

Toyota Prado 5L engine looses acceleration power while in motion.
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2answers
51 views

Car not starting sometimes

Mazda familia wagon 1998 Sometimes just turning the key, there will only be a click but doesn't start, after a few attempts and pushing the key in hard while turning it can start? Have had different ...
2
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0answers
40 views

Clunk sounds in rear when A/C engaged - 2006 Subaru Impreza

First off, I don't have much experience with cars. I've googled the issue and have come up empty. I've got a 2006 Subaru Impreza Wagon with 170,000 miles. In the last month, a clunk has been ...
3
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0answers
421 views

Intermittent battery light on 2005 Accord

I have a 2005 Accord LX 2.4L w/ 101k miles and a few weeks ago, the battery light came on. The battery was changed last year. After checking everything, I concluded that it was a bad alternator, so I ...
2
votes
2answers
45 views

1996 Volvo 960 won't spark or inject

After a customer had destroyed his engine(wrong fuel), the engine was replaced by my colleague with a 2nd hand one from a running car. However, it won't inject or spark when starting. It concerns a ...
0
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0answers
22 views

Car radio dead since battery change

I changed my car battery last month and the radio has been been displaying a message which says checking hard disk for over a month. How can i fix the problem
2
votes
2answers
235 views

How to cheaply locate break in wiring?

I recently bought a 06 Chevy Impala. The radio unit does not turn on (no lights, no sound, no response). There is no voltage at the harness. But there IS voltage at the fuse. So the break must be ...
0
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1answer
199 views

2015 nissan sentra- a/c only blows cold at highway speeds

I have a 2015 nissan sentra. When i first got it in 2015 it had one of the best ac systems i had ever had the pleasure of using, like too cold in 105 degree heat on the minimum setting. Then after ...
2
votes
2answers
82 views

Starter grinding on flywheel only when ignition system is connected

I have a boat with a 1990 GM 305 in it. Last year I replaced my computer controlled ignition system with a basic HEI / distributor based ignition system. Everything worked great for the entire boating ...
1
vote
1answer
19 views

Fuse for reverse lights

Please I have no working reverse lights on my 2003 Subaru Outback and don’t know where to find the fuse for it. The globes are fine found those. I know the fuse box is under the hood but I don’t know ...
0
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1answer
24 views

2003 Subaru Outback

I was wondering why the central locking on the key(buttons) are so hard to push and there is no response to me pushing the lock/unlock on the key. It happens not all the time but 8/10 so a lot. It ...
2
votes
1answer
42 views

Suspension problem or broken steel belt in tire?

I have among many cars, a 2005 Chevy cobalt LS. it's a nightmare! Spend more time under it than driving it. So recently I replaced the front passenger ball joint, and the driver's side rear coil ...
1
vote
1answer
72 views

2002 Ford ZX2 A/C compressor turns off when engine is warmed up, but works fine when engine is cold

Observations: A/C and compressor work fine when starting car for the first time for the day A/C and compressor stayed working fine when idling 5-10 minutes A/C and compressor work fine for a few ...
2
votes
0answers
224 views

John Deere x738 mower stopped working suddenly

My JD X738 only has 33 hours on it. I was mowing the other day just fine & suddenly the mower part quit & the steering became difficult and stiff. I drove it into the garage to check it out. ...
1
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0answers
41 views

Variance - What is on the Vehicle and what the FSM states

2007 Honda Accord Manual Transmission DTC indicated: P1157 Usual remedy is to replace the oxygen sensor But I wanted to follow the diagnostic tree in the service manual until I discovered something ...
1
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0answers
234 views

Help me understand the results of these cylinder compression and leakdown tests

I recently purchased a 2007 Subaru Outback 2.5i, with approx 146000kms on the clock. As its a recent purchase, I'm going through preventative maintenance to ensure its running as good as possible. ...
1
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0answers
55 views

2010 Volkswagen EOS stuck in Park

I have a 2010 Volkswagen EOS only summer driven. I parked it in November 2017 and went to use it last week after sitting for 6 months and the car will not shift out of park (automatic transmission). ...
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2answers
64 views

Electrical Diagnostic Procedural Lists [closed]

Post your general/specific Testing/Diagnostics Procedural Lists for Automotive Electrical Systems. These procedures are intended to target vehicles with modern 12V systems. The format of the site ...
3
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1answer
74 views

VW Polo Classic: alarm issues

Consider a well maintained VW Polo Classic manufactured in 1999. Then, suddenly, the following events happened almost immediately one after the other: a loud cracking from the front passenger power-...
0
votes
1answer
83 views

I changed my valve gasket and spark plugs. But what is this noise it makes now?

So, I have replaced my valve cover gasket, as well as the spark plugs, in a 1003 Ford Tempo (apparently most of these have died already!) However, after adjustment, I am getting a sound. I do not ...
1
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0answers
52 views

Scooter 49cc trouble starting at morning

I was wondering why my scooter (Aprilia 49cc) is having trouble with starting at morning, To make this easy to understand : - I only have one shot with start bottom, first attempt, my scooter start, ...
1
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0answers
22 views

Braking issue on 2010 Ford Edge

The front drivers' side brake on my Ford Edge is having issues that appear to get worse the longer it is being driven in a single trip. There is vibration and the braking doesn't work momentarily. ...
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0answers
9 views

Craftsman Garden Tractor 26 HP no Drive when I let the clutch out added info [duplicate]

Craftman 26 HP Electric Start 6 Speed Transaxle Model 917.25024. my problem is very simular first mow of the season. mowed about 15 ft. and stopped to check how it was mowing and when i went to let ...
2
votes
1answer
51 views

What are the possible causes for the car to increase power by itself?

I have a 1993 Fiat Panda 1.0 i.e. (gasoline) with single injector. Last year it started to present a very specific issue: from time to time (but basically now it happens every time I drive the car) it ...
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0answers
15 views

My question is about Changed 02 sensor, plugs and coil. No codes but still running rough

My question is about Replacing 02 sensor,spark plugs, coil pack. Car still missing and running rough and engine light flashing when driving but no codes are coming up.
1
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0answers
30 views

2000 Jeep Grand Cherokee Electrical Problem

This problem is a very strange one. Completely unsure of what is causing it. All passenger electrics do not work, drivers electric lock and window work sometimes, other times don’t. Usually the ...
2
votes
1answer
166 views

briggs stratton 16 hp ic single cylinder

I have a Lincoln welder with a 16 hp briggs Stratton engine that will only run with the choke closed. what could cause this?
2
votes
0answers
33 views

Impala rumbles upon cylinder deactivation

My 2008 Chevy Impala makes a rumble sound or vibration when going from 6-cylinder mode to 3-cylinder mode, with or without slight acceleration. It sounds fine when it goes back into 6-cylinder mode. ...
3
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0answers
31 views

Comer TAG 60 gokart engine. How to troubleshoot ignition system

Does anyone know the voltage expected from the stator at a the rotations per minute given by the stater motor?
2
votes
1answer
74 views

Brakes smoke and car slows down when driving

When I drive my 2003 Hyundai Accent (manual transmission), the car begins to slow down, won't accelerate and the brakes begins to smoke. I took the car to the shop and they said it was my brake hoses ...
5
votes
2answers
164 views

Accord won't start when moisture under hood from rain or snow

This is a 1999 Honda Accord. The car has new battery & cables and everything lights up on dash when turning key in ignition, but it will not turn over when we've had rain or snow. The weather ...
1
vote
0answers
119 views

Montero cranks but won't run after timing belt replacement

This is a 2004 Mitsubishi Montero Sport 3.5 L. I changed the timing belt and water pump, as well as the auto tensioner and pulleys. I aligned all the timing marks and put it all back together. Now ...
3
votes
1answer
482 views

Mk5 Golf in gear but won't move

I have a 2007 VW Golf 1.4 L, completely standard. All work that was done on it was by the main VW dealership. I was taking off from a stop sign nice and gently in 1st gear and after 2 seconds all you ...
5
votes
1answer
2k views

Why do I get a “30km/h speed has been exceeded” dashboard message?

I have a Golf VI (2009), which in the last few days started to give me the message: 30km/h speed has been exceeded I have no idea why it happens. I checked: the speed limit for winter tires: ...
3
votes
1answer
6k views

No clutch fluid moves from the reservoir to the master cylinder during bleeding

When I do the clutch fluid bleeding to my Nissan Maxima 96, I can push the fluid out of the slave valve. However, I don't see any fluid move from the reservoir into the master cylinder when I press ...