Fuel System Fault Analysis Cases
Comprehensive fuel system diagnostics including fuel pump failures, delivery issues, fuel economy problems, and injection system faults.
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1997 GMC Jimmy Won't Start - Fuel Delivery Issue
1997 GMC Jimmy
The owner reports that their 1997 GMC Jimmy, equipped with a throttle body injection system, won't start. They mention that fuel is not reaching the t...
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2003 Ford Focus Rough Idle and Poor Fuel Economy
2003 Ford Focus
The owner reports a 2003 Ford Focus experiencing a rough idle when cold and excessive fuel consumption, even at speeds of 50-60 mph. After a recent ti...
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1987 Chevy Blazer Fuel Delivery Issue
1987 Chevrolet Blazer
The owner reports that their 1987 Chevy Blazer was initially not delivering fuel to the engine. After replacing the fuel pump, fuel flow was restored,...
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1997 Chevy Blazer Coolant Leak Diagnosis
1997 Chevrolet Blazer
The owner of a 1997 Chevy Blazer 4x4 with over 200,000 miles reports a coolant leak that appears to originate from behind the air conditioning compres...
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Heavy Rear Door Lift Difficulty in 2009 Ford Escape
2009 Ford Escape
The owner of a 2009 Ford Escape reports that the rear door is too heavy to lift into the open position, although the shocks are functioning properly. ...
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Intermittent Electrical System Issues in 2005 Hyundai Elantra
2005 Hyundai Elantra
The owner of a 2005 Hyundai Elantra reports intermittent issues with the electrical system, specifically that the dashboard lights keep blinking. They...
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2007 Ford Focus Fuel System Noise After Filter Replacement
2007 Ford Focus
The owner replaced the fuel filter on a 2007 Ford Focus, which was running fine before the service. After removing the 15 amp fuse, starting the car t...
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2008 BMW X3 Diesel Diagnostic Overview
2008 BMW X3
The owner describes a used 2008 BMW X3 diesel with 190,000 km that drives well but produces a squeaky sound on startup, which disappears quickly. Ther...
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2006 Saturn Ion Exhaust Noise Diagnostics
2006 Saturn Ion
The owner of a 2006 Saturn Ion reports a noticeable exhaust noise, suggesting a potential leak. The noise is particularly pronounced around the area b...
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2008 Honda Jazz Burning Smell Diagnosis
2008 Honda Jazz
The owner reports a burning smell coming from the driver's rear side after driving even a short distance. They checked for visible issues but found no...
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Brake Locking Issue in Custom ATV Setup
2015 Suzuki Maruti 800
The owner is building a custom ATV using a 2015 Suzuki Maruti 800 master cylinder and Royal Enfield and TVS Apache brake calipers. They are experienci...
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