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1993 Chevrolet S10 Blazer Tahoe 4.3L Hesitation
Posted to GM Driveability on 2/14/2000

This is my brothers Blazer. It seem very sluggish and the timing does not advance normally. The Fuel pressure initializes at 60 psi when the key is turned on. The fuel pressure drops to under 30 psi with KOEO in one minute. Engine almost stalls with quick ...

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Message Closed w/FIX

car Vehicle Data

1993 Chevrolet S10 Blazer Tahoe

VIN 1GNDT13W8P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CPI
EmissionsOBD1
SymptomsHesitation
OccursAlways
Misc.4 Dr

Trouble Codes

44Lean Exhuast
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet S10 Blazer Tahoe

VIN 1GNDT13W8P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CPI
EmissionsOBD1
SymptomsHesitation
OccursAlways
Misc.4 Dr

Trouble Codes

44Lean Exhuast