Bulletin Information

Bulletin Title: #88-138-6D - ENG. MISS, HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS - (Feb 1, 1988)
Bulletin Type: Technical
Applies To: Engine Electrical / Engine Controls

Applicable Vehicles

1988 Geo Sprint
1988 Geo Spectrum
1988 Chevrolet V Truck - 4WD
1988 Chevrolet Suburban - 4WD
1988 Chevrolet Suburban - 2WD
1988 Chevrolet S10 Pickup - 4WD
1988 Chevrolet S10 Pickup - 2WD
1988 Chevrolet R Truck - 2WD
1988 Chevrolet P RV/Van/Commercial Chassis
1988 Chevrolet Nova
1988 Chevrolet Monte Carlo
1988 Chevrolet MD P Bus Chassis
1988 Chevrolet MD FWD Control Chassis
1988 Chevrolet MD Conventional 97.5"
1988 Chevrolet K Pickup - 4WD
1988 Chevrolet G Van
1988 Chevrolet Corvette
1988 Chevrolet Corsica
1988 Chevrolet Celebrity
1988 Chevrolet Cavalier
1988 Chevrolet Caprice
1988 Chevrolet Camaro
1988 Chevrolet C Pickup - 2WD
1988 Chevrolet Blazer - 4WD
1988 Chevrolet Blazer - 2WD
1988 Chevrolet Beretta
1988 Chevrolet Astro - 2WD
1987 Geo Sprint
1987 Geo Spectrum
1987 Chevrolet V Truck - 4WD
1987 Chevrolet Suburban - 4WD
1987 Chevrolet Suburban - 2WD
1987 Chevrolet S10 Pickup - 4WD
1987 Chevrolet S10 Pickup - 2WD
1987 Chevrolet R Truck - 2WD
1987 Chevrolet P RV/Van/Commercial Chassis
1987 Chevrolet Nova
1987 Chevrolet Monte Carlo
1987 Chevrolet MD P Bus Chassis
1987 Chevrolet MD FWD Control Chassis
1987 Chevrolet MD Conventional 97.5"
1987 Chevrolet G Van
1987 Chevrolet El Camino
1987 Chevrolet Corvette
1987 Chevrolet Corsica
1987 Chevrolet Chevette
1987 Chevrolet Celebrity
1987 Chevrolet Cavalier
1987 Chevrolet Caprice
1987 Chevrolet Camaro
1987 Chevrolet Blazer - 4WD
1987 Chevrolet Blazer - 2WD
1987 Chevrolet Beretta
1987 Chevrolet Astro - 2WD
1986 Geo Sprint
1986 Geo Spectrum
1986 Chevrolet Suburban - 4WD
1986 Chevrolet Suburban - 2WD
1986 Chevrolet S10 Pickup - 4WD
1986 Chevrolet S10 Pickup - 2WD
1986 Chevrolet P RV/Van/Commercial Chassis
1986 Chevrolet Nova
1986 Chevrolet Monte Carlo
1986 Chevrolet MD P Bus Chassis
1986 Chevrolet MD FWD Control Chassis
1986 Chevrolet MD Conventional 97.5"
1986 Chevrolet K Pickup - 4WD
1986 Chevrolet G Van
1986 Chevrolet El Camino
1986 Chevrolet Corvette
1986 Chevrolet Chevette
1986 Chevrolet Celebrity
1986 Chevrolet Cavalier
1986 Chevrolet Caprice
1986 Chevrolet Camaro
1986 Chevrolet C Pickup - 2WD
1986 Chevrolet Blazer - 4WD
1986 Chevrolet Blazer - 2WD
1986 Chevrolet Astro - 2WD
1985 Geo Sprint
1985 Geo Spectrum
1985 Chevrolet Suburban - 4WD
1985 Chevrolet Suburban - 2WD
1985 Chevrolet S10 Pickup - 4WD
1985 Chevrolet S10 Pickup - 2WD
1985 Chevrolet P RV/Van/Commercial Chassis
1985 Chevrolet Nova
1985 Chevrolet Monte Carlo
1985 Chevrolet MD P Bus Chassis
1985 Chevrolet MD FWD Control Chassis
1985 Chevrolet MD Conventional 97.5"
1985 Chevrolet K Pickup - 4WD
1985 Chevrolet Impala
1985 Chevrolet G Van
1985 Chevrolet El Camino
1985 Chevrolet Corvette
1985 Chevrolet Citation
1985 Chevrolet Chevette
1985 Chevrolet Celebrity
1985 Chevrolet Cavalier
1985 Chevrolet Caprice
1985 Chevrolet Camaro
1985 Chevrolet C Pickup - 2WD
1985 Chevrolet Blazer - 4WD
1985 Chevrolet Blazer - 2WD
1985 Chevrolet Astro - 2WD
1984 Chevrolet Suburban - 4WD
1984 Chevrolet Suburban - 2WD
1984 Chevrolet S10 Pickup - 4WD
1984 Chevrolet S10 Pickup - 2WD
1984 Chevrolet P RV/Van/Commercial Chassis
1984 Chevrolet Monte Carlo
1984 Chevrolet MD Steel Tilt 71.75"
1984 Chevrolet MD P Bus Chassis
1984 Chevrolet MD FWD Control Chassis
1984 Chevrolet MD Conventional 97.5"
1984 Chevrolet K Pickup - 4WD
1984 Chevrolet Impala
1984 Chevrolet G Van
1984 Chevrolet El Camino
1984 Chevrolet Corvette
1984 Chevrolet Citation
1984 Chevrolet Chevette
1984 Chevrolet Celebrity
1984 Chevrolet Cavalier
1984 Chevrolet Caprice
1984 Chevrolet Camaro
1984 Chevrolet C Pickup - 2WD
1984 Chevrolet Blazer - 4WD
1984 Chevrolet Blazer - 2WD
1983 Chevrolet Suburban - 4WD
1983 Chevrolet Suburban - 2WD
1983 Chevrolet S10 Pickup - 4WD
1983 Chevrolet S10 Pickup - 2WD
1983 Chevrolet P RV/Van/Commercial Chassis
1983 Chevrolet Monte Carlo
1983 Chevrolet MD Steel Tilt 71.75"
1983 Chevrolet MD P Bus Chassis
1983 Chevrolet MD FWD Control Chassis
1983 Chevrolet MD Conventional 97.5"
1983 Chevrolet Malibu
1983 Chevrolet K Pickup - 4WD
1983 Chevrolet Impala
1983 Chevrolet G Van
1983 Chevrolet El Camino
1983 Chevrolet Corvette
1983 Chevrolet Citation
1983 Chevrolet Chevette
1983 Chevrolet Celebrity
1983 Chevrolet Cavalier
1983 Chevrolet Caprice
1983 Chevrolet Camaro
1983 Chevrolet C Pickup - 2WD
1983 Chevrolet Blazer - 4WD
1983 Chevrolet Blazer - 2WD
1982 Chevrolet Suburban - 4WD
1982 Chevrolet Suburban - 2WD
1982 Chevrolet S10 Pickup - 2WD
1982 Chevrolet P RV/Van/Commercial Chassis
1982 Chevrolet Monte Carlo
1982 Chevrolet MD Steel Tilt 71.75"
1982 Chevrolet MD P Bus Chassis
1982 Chevrolet MD FWD Control Chassis
1982 Chevrolet MD Conventional 97.5"
1982 Chevrolet Malibu
1982 Chevrolet Luv Truck - 4WD
1982 Chevrolet Luv Truck - 2WD
1982 Chevrolet K Pickup - 4WD
1982 Chevrolet Impala
1982 Chevrolet G Van
1982 Chevrolet El Camino
1982 Chevrolet Corvette
1982 Chevrolet Citation
1982 Chevrolet Chevette
1982 Chevrolet Celebrity
1982 Chevrolet Cavalier
1982 Chevrolet Caprice
1982 Chevrolet Camaro
1982 Chevrolet C Pickup - 2WD
1981 Chevrolet Suburban - 4WD
1981 Chevrolet Suburban - 2WD
1981 Chevrolet P RV/Van/Commercial Chassis
1981 Chevrolet Monte Carlo
1981 Chevrolet MD Steel Tilt 71.75"
1981 Chevrolet MD P Bus Chassis
1981 Chevrolet MD FWD Control Chassis
1981 Chevrolet MD Conventional 97.5"
1981 Chevrolet Malibu
1981 Chevrolet Luv Truck - 4WD
1981 Chevrolet Luv Truck - 2WD
1981 Chevrolet K Pickup - 4WD
1981 Chevrolet Impala
1981 Chevrolet G Van
1981 Chevrolet El Camino
1981 Chevrolet Corvette
1981 Chevrolet Citation
1981 Chevrolet Chevette
1981 Chevrolet Caprice
1981 Chevrolet Camaro
1981 Chevrolet C Pickup - 2WD
1981 Chevrolet Bel Air (Canada)
1980 Chevrolet Suburban - 4WD
1980 Chevrolet Suburban - 2WD
1980 Chevrolet P RV/Van/Commercial Chassis
1980 Chevrolet Monza
1980 Chevrolet Monte Carlo
1980 Chevrolet MD Steel Tilt 71.75"
1980 Chevrolet MD P Bus Chassis
1980 Chevrolet MD FWD Control Chassis
1980 Chevrolet MD Conventional 97.5"
1980 Chevrolet Malibu
1980 Chevrolet Luv Truck - 4WD
1980 Chevrolet Luv Truck - 2WD
1980 Chevrolet K Pickup - 4WD
1980 Chevrolet Impala
1980 Chevrolet G Van
1980 Chevrolet El Camino
1980 Chevrolet Corvette
1980 Chevrolet Citation
1980 Chevrolet Chevette
1980 Chevrolet Caprice
1980 Chevrolet Camaro
1980 Chevrolet C Pickup - 2WD
1980 Chevrolet Bel Air (Canada)

#88-138-6D - ENG. MISS, HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS - (Feb 1, 1988)

Model and Year: ALL MODELS WITH GASOLINE ENGINE

During the diagnosis procedures for an engine miss, hesitation, or roughness condition, a spark plug or spark plug wire condition may be suspected. Several types of commercial or homemade diagnostic equipment require the secondary ignition boot...

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Document Tags

Document Title: #88-138-6D - ENG. MISS, HESITATION & ROUGH PIERCED SEC. IGN. COMPONENTS - (Feb 1, 1988)

condition

spark

plug

wire

equipment

secondary

ignition

pierced

boot

damage

time

general

motors

technicians

information

vehicle

check spark plug

spark plug firing

spark plug boot