BULLETIN SUMMARY MANUAL 700-R4 BULLETIN LISTING. GMC Truck S15 Pickup - 4WD 1983

For 1990-2009 cars

# BULLETIN SUMMARY MANUAL 700-R4 BULLETIN LISTING

#### MODELS: ALL MODELS WITH 700-R4 4-SPEED AUTOMATIC

THIS BULLETIN CANCELS AND SUPERSEDES 83-B-38 (JANUARY, 1983). ALL COPIES OF WHICH SHOULD BE DESTROYED.

This is a consolidated index for your convenience of all bulletins and newletters on the 700-R4 transmission through May, 1984.

#### TRUCK SERVICE BULLETINS

Number Subject Date ------ ------- ---- 82-B-18 34 Clutch Backing Plate Travel Specifications 700-R4 Dec., 1981 Transmission 82-B-24 Third Accumulator Check Valve Replacement Procedure Jan., 1982 THM 700-R4 82-B-67 New Forward Sprag Clutch THM 700-R4 Transmission Aug., 1982

82-B-68 Delayed or Erratic Upshifts - THM 700-R4 Transmission Aug., 1982

82-B-74 Revised Model 700-R4 Automatic Transmission Service Sept.,1982 Procedure - 1982 I.D. Trucks Equipped with 700-R4 Automatic Transmission.

82-B-76 3-4 Clutch Apply Ring Dimension Correction - 1982 LD. Sept.,1982 Trucks Equipped with Model 700-R4 Automatic Transmission.

83-B-9 Removal of the Accumulator Plate and Gasket - 1982 THM Nov., 1982 700-R4 Transmission

83-B-10 Output Shaft Speedo Gear Clip Holes - 1982 THM 700-R4 Nov., 1982 Transmission

83-B-14 Revised Transfer Case Operation Instructions Nov., 1982

83-B-19 Service Manual Revisions 2-4 Servo Pin Selection Chart Nov., 1982 - All C/ K Models with Option MXO 700-R4

83-B-22 Neutral to Reverse Shift Feel - 1982 THM 700-R4 Dec., 1982 Transmission

83-B-24 Torsional Rattle - 1982-83 "K" Trucks with 6.2L Diesel Dec., 1982 Engine and THM 700-R4 Transmission

83-B-64 Transmission Bolts Torque Revisions Apr., 1983 83-B-72 Soft 1-2 Shift Apr., 1983 83-B-73 Excess Shift Effort (Gear Range Selector) Apr., 1983 83-B-77 No 4th Gear and/or Burned 2-4 Band Assembly May, 1983 83-B-78 Diagnosis Procedure for Burned 24 Band and/or 3-4 May, 1983 Clutch 83-B-79 Input Housing Assembly - Air Check May, 1983 83-B-83 Case Extension Oil Seal Assembly June, 1983 83-B-84 No Drive and Reverse June, 1983 83-B-85 T.V. Exhaust Valve June, 1983 83-B-86 Pinched TCC Solenoid Wires June, 1983 83-B-87 Input Clutch Housing Turbine Shaft Redesign June, 1983 83-B-88 New Oil Pressure Plugs June, 1983 83-B-89 Input Carrier to Output Shaft Snap Ring June, 1983 83-B-90 Aftermarket Oil Pan Gaskets Usage Will Result in No June, 1983 Fourth Gear Operation 83-B-97 Procedure to Check for Lubrication Related Failures June, 1983 83-B-98 Oil Pump Seal Asssembly Leaking June, 1983 83-B-99 Revised Design Snap Ring - Reaction Sun Gear Shell and June. 1983 Lo and Reverse Spring Retainer to Case 83-B-104 THM 700-R4 Input Housing & Shaft Assembly Service June, 1983 Information 83-B-107 Low Oil Pressure or Oil Pump Cavitation Noise July, 1983 83-B-111 Diagnosing Transmission Oil Leaks Aug., 1983 83-B-112 Harsh or Erratic Shift Aug., 1983 83-B-114 Transmission End Play - Service Information Aug., 1983 83-B-115 Accumulator Spring Usage Chart Aug., 1983 83-B-116 No 2nd, 4th or Reverse Gear Aug., 1983 83-B-117 End Play Checking Tools Aug., 1983 83-B-118 New 24 Servo Cover & Seal Aug., 1983 83-B-120 Reverse Input Piston Dishing Aug., 1983 83-B-122 New Manual Valve Rod End Clip Sept.,1983 83-B-127 Shift Comments That T.V. Cable Adjustments Will Not Sept.,1983 Correct 83-B-130 Service Information for the Forward Sprag Clutch Sept.,1983 84-B-6 Transmission End Play - Service Information Oct., 1983 84-B-12 Low and Reverse Piston - Installation or Removal Oct., 1983 84-B-13 Transmission Overheating Oct., 1983 84-B-14 Harsh and Delayed Upshifts Oct., 1983 84-B-15 Erratic or No Upshifts Oct., 1983

84-B-26 Transmission Oil Pan Leaks Jan., 1984 84-B-28 Lock Up In Reverse Dec., 1983 84-B-28#1Partial Forward Clutch and/or Band Apply in Reverse Mar., 1984 Gear on THM 700-R4 84-B-35 Oil Pressure Switch Information Feb., 1984 84-B-44 Transmission Oil Exhausting Out the Breather Feb., 1984 84-B-46 Transmission Oil Pan Leaks Feb., 1984 84-B-49 Buzzing Noise and Possible Delayed Upshifts Mar., 1984 84-B-50 Harsh Manual 2-1 Downshift Feel and/or Delayed Apr., 1984 Downshift 84-B-56 Grinding Noise in All Ranges or No Drive Condition Apr., 1984 84-B-57 New Link Detent Lever to Manual Valve Apr., 1984 84-B-63 Checking Pinion Washer for Possible Wear Apr., 1984 84-B-64 Loss of Power in Drive and Reverse Apr., 1984 84-B-66 New Input Housing and Shaft Assembly Apr., 1984 84-B-72 New 2-4 Servo Cover and Seal Apr., 1984 84-B-76 Service Procedure for the Oil Pump Rotor & Slide May, 1984

SERVICE NEWSLETTERS

#2-82 Convertor Contamination - All Models Equipped with Jan., 1982 Turque Convertor Clutch - C, K, G, T, S, Models with GVW Less than 8500 lbs. #1-83 Oil Filter Installation Tips Nov., 1982 #3-83 Govemor Assembly Service Procedures May, 1983 #2-84 Corrected 2-4 Servo Pin Torque May, 1984

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.