plymouth Workshop Repair Guides

Plymouth Workshop Service and Repair Manuals

Hesitation & Sag With A Cold Engine -All Ambients|Page 1860 > < Warm Engine Sag or Acceleration Surge|Page 1854
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Technical Service Bulletin # 183286

Date: 860707

Hesitation & Sag With A Cold Engine -All Ambients

Models

1984 2.6L Federal Passenger Car

1985 2.6L Federal & California Passenger Car

Subject

Hesitation & Sag With A Cold Engine
-

All Ambients

Index

DRIVEABILITY

Date

July 7, 1986

No.

18-32-86

P-2468

Symptom/Condition, Diagnosis & Parts Information

SYMPTOM/CONDITION

An off idle hesitation or acceleration sag any time the engine is cold. The condition will occur in all ambients.

DIAGNOSIS

Road test the vehicle with a cold engine to verify hesitation or sag.

PARTS REQUIRED

Driveability Package PN 4419404

Contains the following:

1

Distributor Governor Advance Assembly

PN MD607474

1

Vacuum Harness Overlay

PN MD107136

1

3-Port Thermo Valve

PN MD081274

1

Mounting Bracket (for vacuum switching

PN MD100733 

valve

1

Dual Diaphragm Dist. Advance

PN MD611472

1

Snap Clip

PN MS470362

1

EGR Valve

PN MD097314

1

Vacuum Tee (for A/C applications)

PN 3671410

1

Hose and Sleeve Assembly

PN 4418103

1

Tie Wrap

PN 6015756

1

Hose Routing Label

PN 4306845

1

Authorized Modification Label

PN 4275086

Must be ordered separately:

1

Electronic Control Unit (for early 1984

PN MD080152 

cars only) - see Step 25 of text for 
application

Repair Procedure

Hesitation & Sag With A Cold Engine -All Ambients|Page 1860 > < Warm Engine Sag or Acceleration Surge|Page 1854