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1999 Chevrolet Astro 4.3L Surge, MIL Lamp on
Posted to GM Driveability on 9/26/2015 14 Replies

Along with the listed codes, this Astro Van has 15-20 stored lean, O2 sensor, and coolant temp DTC's. Checked all grounds and connections and they appear to be in good working order. VCM and related connectors and harnesses look OK in appearance with no moistu...

14 Replies Received (View Replies)

  Related Documents & Media  1999 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet Astro

VIN 1GNEL19W1X
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge, MIL Lamp On
OccursUnder Load, on Accel

Trouble Codes

P0339CKP Sensor ‘A’ Circuit Intermittent Signal
P0605Internal TCM Malfunction
P0756Shift Solenoid Valve 'B' Stuck Off
U1064Lost Communication With BCM / VCD Module
U1193Loss of Communication With Vehicle Immobilizer Control Module
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet Astro

VIN 1GNEL19W1X
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge, MIL Lamp On
OccursUnder Load, on Accel

Trouble Codes

P0339CKP Sensor ‘A’ Circuit Intermittent Signal
P0605Internal TCM Malfunction
P0756Shift Solenoid Valve 'B' Stuck Off
U1064Lost Communication With BCM / VCD Module
U1193Loss of Communication With Vehicle Immobilizer Control Module