Fuel System & Pump Issues Analysis Cases
Detailed analysis of fuel delivery problems, pump failures, and fuel system diagnostics.
1995 Nissan Altima Stalling Issue
1995 Nissan Altima
The owner reports that the 1995 Nissan Altima runs smoothly at idle but stalls when the accelerator is pressed. There are no warning lights on the das...
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1992 Toyota Celica Fuel Delivery Issue Diagnosis
1992 Toyota Celica GT
The owner of a 1992 Toyota Celica GT convertible reports that the vehicle stopped running suddenly. It cranks but does not start. They disconnected th...
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Intermittent Stalling Due to Fuel Pressure Issues
1995 Nissan Maxima SE
The owner of a 1995 Nissan Maxima SE with a 3.0L engine reports intermittent stalling and stuttering while driving. The issue tends to worsen as the f...
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2001 Daewoo Rough Idle After Sitting
2001 Daewoo unknown
The owner reports that their 2001 Daewoo experiences a rough idle after sitting overnight. The vehicle shakes and stutters significantly, occasionally...
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1994 Ford Ranger Truck Stalls after 15-20 minutes
1994 Ford Ranger
The owner reports that their 1994 Ford Ranger stalls after running for 15-20 minutes. Previous repairs include replacing the cam position sensor, cran...
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2000 Chevy Monte Carlo Floating Fuel Gauge Diagnosis
2000 Chevrolet Monte Carlo
The owner has a 2000 Chevy Monte Carlo with approximately 75,000 miles, experiencing an issue with the fuel gauge. The gauge only seems accurate when ...
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2004 Peugeot 307 Fuel Sensor Problem
2004 Peugeot 307
The owner reported that after a full service, including the replacement of the anti-pollution filter and fuel filter, a warning beep and message to ch...
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2000 Ford Mustang P0190 Trouble Code Diagnosis
2000 Ford Mustang
The owner scanned their 2000 Ford Mustang and found P0190 trouble code due to a non-operational fuel pump. They reported no fuel pressure and heard a ...
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2003 BMW Z4 Water Pump Replacement Diagnosis
2003 BMW Z4
The owner of a 2003 BMW Z4 is experiencing engine cooling issues, specifically related to the water pump. They have previously removed the entire cool...
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1993 Ford Mustang Fuel System Electrical Diagnosis
1993 Ford Mustang
The owner reports that the fuel pump does not activate when the ignition key is turned on. They have checked some fuses, but there is no sound from th...
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2002 BMW 325ci Dash Lights Out and Fuel Issues
2002 BMW 325ci
The owner reports that the dashboard lights went out and the car stopped running, similar to a situation where it isn't getting fuel. They replaced th...
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Leaking Head Gasket and Overheating Diagnosis
1998 Subaru Legacy
The owner of a 1998 Subaru Legacy wagon reports overheating and gradual coolant loss. A local repair shop has quoted $2500 for head gasket replacement...
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2000 Chevy Blazer Code P0452 Diagnostics
2000 Chevrolet Blazer
The owner reports a persistent P0452 EVAP code on their 2000 Chevy Blazer. They have replaced the fuel pump, fixed a previous vacuum leak, and replace...
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1998 Ford Ranger Persistent Idle and Power Issues
1998 Ford Ranger
The owner reports that their 1998 Ford Ranger with a 2.5L 4-cylinder engine idles roughly and exhibits low idle speeds, nearly stalling. After startin...
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Engine Hesitation and Misfire Diagnosis on 2005 Ford Escape
2005 Ford Escape
The owner of a 2005 Ford Escape reports experiencing hesitation while driving in overdrive, particularly after the engine has warmed up. The check eng...
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1989 Chevy Camaro Fuel Delivery Issue Diagnosis
1989 Chevy Camaro
The owner reports that their 1989 Chevy Camaro won't pass gas to the fuel filter. They have replaced the fuel pump, fuel filter, and fuel pump relay, ...
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1986 Ford F-150 Rough Idling Diagnosis
1986 Ford F-150
The owner reports that their 1986 Ford F-150 with a 302 V8 engine is experiencing rough idling. Initially, the issue included stalling at stoplights, ...
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1990 Ford Crown Victoria Trouble Codes 42 & 92 Analysis
1990 Ford Crown Victoria
The owner installed a 1990 Ford 5.0L 302 EFI engine in a 1941 Ford with a C-4 automatic transmission. After rebuilding the engine and replacing all se...
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Page 8 of 13 - Showing specific automotive problem analysis cases