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An Index to Service Information for 1948-50 (22nd->23rd Series) Packards

1948-50 (22nd->23rd Series) - FUEL & EXHAUST

SubjectApplicationDocument
Carburetor: Carter - Warranty
details - handling service
?21st-22nd
Carburetor: Carter WGD - Change-Over Discontinuation Date For
closing date - return of material
2301
STB 50T-17 (Zones only)
Carburetor: Carter WGD - Over-Choking And Low Gas Mileage
inspection/adjustment - correct thermostatic spring and float setting
23rd
Carburetor: Carter WGD - Overchoking and Surging
choke binding, carb settings - late design carburetor
2301
STB 50T-5 (Zones only)
Carburetor: Carter WGD - Tools
complete special tool reference
2301-02
Carburetor: Carter WGD 728S
service and adjustments - parts list
2301
Carburetor: Choke Adjustment
excessive fuel consumption, unloader operation - plugged screen, stuck piston
1901-1A; 1951;
20th;
(21st-23rd)
Carburetor: Choke Screens, Cleaning
poor performance, choke not open - clogged screen
1901-1A; 1951;
20th-23rd
Carburetor: Chokes, Sticking
hard starting, loading up - gummed shaft, cleaning
(not specified)
Carburetor: Cold Stalling Due to Icing
explanation - prevention
All Models
Carburetor: Improved Performance for Custom/Super Eight (CORRECTED)
choke coil/housing - part number error
2003-06;
2103-06-26;
2206-13-26-33
Carburetor: Improved Performance for Custom/Super Eight
warm-up/low-speed roughness, economy - new metering rods, choke coil/housing
2003-06;
2103-06-26;
2206-13-26-33
Carburetor: Metering Rods - Changed to Improve Performance
warm-up, low speed operation - increased gas mileage
2003-06;
2103-06-26;
2206-13-26-33
Carburetor: Metering Rods
service to vendor part number reference
22nd
Carburetor: Metering Rods
service to vendor part number reference
22nd
Carburetor: Poor Engine Performance at Low Speed
flat spot, sluggish - new low speed jet tubes, metering rods
2201-11
Carburetor: Specifications
new model information - supplements 1941 Carburetor Training Booklet
22nd
Carburetor: Starter Switch, Car - see:
ELECTRICAL
--
--
Fuel Consumption, Excessive
carburetor insulator gaskets interchanged - vacuum piston restricted
2201-11;
2202-22-32;
2206-13-26-33
Fuel Consumption, Excessive
carburetor insulator gaskets interchanged - vacuum piston restricted
2201-11;
2202-22-32;
2206-13-26-33
Fuel Pump May Cause High Oil Consumption
rough idle - fractured booster diaphragm
22nd-23rd;
(24th-54th)
Fuel Pump Noise
kinked/restricted hose or tube
(not specified)
Fuel Tank Filler Tube and Cap, New
external flange - requires non-vented cap
23rd
Gas Economy
testing/inspections - corrections
(all models)
Gas Mileage. Checking
handling complaints, gas-per-mile gauge
(all models)
Gasoline, Gum in
varnish formation - removal/prevention
(all models)
Muffler Brackets, Defective
muffler sagging - substandard insulator
22nd
Muffler Outlet Tube - Replacement
superseded part - modifications
2003-06;
2103-06;
2206-33
Service Manual, Section VI of the Current
Chassis section released
22nd
Tune-Up Specifications and Adjustments - 1948
carburetor and fuel pump
22nd
Winter Driving, Preparing Cars for
fuel system checks and maintenance
(all models)

SC = Service Counselor
SL = Service Letter
STB = Service Technical Bulletin
SSB = Studebaker Service Bulletin

NOTE: These PDFs were created from High Quality Scans. It is recommended that you Right Click on the link(s) above and do a "Save Target As". This will download the PDF to your machine rather than trying to open and view it over the web.

Disclosures & Disclaimers

Though previously published elsewhere, this work is provided with my full permission for display on the PackardInfo.com website and the personal use of visitors to that site. Any other unauthorized use, however, is expressly prohibited and may be subject to prosecution. Also, because this index was compiled from documents published by the factory, neither the author nor PackardInfo.com are responsible for errors in content arising from source information.

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