The spark plug gap size on 1995 cadillac 4.9 liter

I really needs checking against the spark plugs you have chosen? .045" is about right for most.

1989-1996 Oldsmobile Cutlass Ciera 3.1L 3.3L V6 6 pc NGK ...

https://www.sixityauto.com > 6-pcs-ngk-v-power-spark...
This 6 pack NGK V-Power Spark Plug fits your 1996, 1995, 1994, 1993, 1992, ... 1989, Oldsmobile, Cutlass Ciera, 3.3L V6;Gap 0.060";Oe Equivalent Design ...

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  1987-1995 Oldsmobile Cutlass Ciera 2.8L 3.1L V6 6 pc Champion ...

  https://www.sixityauto.com > 6-pc-champion-copper-sp...
  6 pc Champion Copper Plus Spark Plugs for 1987-1995 Oldsmobile Cutlass Ciera 2.8L ... 1988, Oldsmobile, Cutlass Ciera, 2.8L V6;Plug Type Rs15Lyc; Gap 0.045"

What is the Spark plug gap on 95 olds cutlass Cierra? - Answers

https://www.answers.com > What_is_the_Spark_plug_g...
Aug. 4, 2007 - Standard gap is .060" or 1/16".Ask at auto parts counter when purchasing spark plugs. What is the 1972 olds cutlass 2 barrel spark plug gap ...

The info I found says, .054 gap.
I don't know liter size of engine? I don't know what CP means?

Most cars have different spark plug gaps but can be the same in some cases. Under the hood of your car will be a white sticker around the radiator or shock tower area that will have information about the engine size, the car year, most times spark plug gaps, and other emission related things. If you do not find the spark plug gap but do find the engine size (written as liters - ex: 2.5L), call any parts store and they can give you the plug gap for your engine/car.

Depending on the Spark Plugs,.. Nominal is .044 - 0.48 (some Plugs recommend 0.52)

I would start by getting spark plugs and spark plug wires. And find out (through part store)what the gap is for your plugs.Then i would replace the cap and rotor and check your air filter. If you have over 60,000 miles i would also change the trans.filter and fluid




Spark plugs
Spark plug wires
Distributer cap
Rotor (if applicable)
Air Filter ?

The non-turbo 2.2 Liter engine?
6 Degrees.
Should be on your Emissions label under the hood.

(Firing Order is 1-3-4-2. Front of the vehicle is Number 1 spark plug. Distributor rotation is -> Counterclockwise. Spark plug gap is .044
44 thousandths of an inch)

Turbo 2.2 Liter engine?
9 Degrees. Emissions label is under hood.

(Firing Order is 1-3-4-2 Front of vehicle is Number 1 spark plug. Distributor rotates ->Counterclockwise. Spark plug gap is .044)

My spark plugs are on the top of the motor, take off the individual coil then pull up - this is the wire to the plug. Stick in the wrench and take out I have a 99 tracker 2.0 liter

for the most part it is under the hood of your car where the sticker say engine size try this website to see if they have you car listed its www.autozone.com if not call your local part store and tell them its a 4.0 liter and you need the gap on the spark plugs

2.0L SOHC (single overhead cam) AGSF34EE plugs gap 0.054
2.0L DOHC (dual overhead cam) AZFS32FE plugs gap 0.050

The plug numbers are the motordraft numbers

ACDELCO Part # R44LTSM6
SPARK PLUG GAP .060"