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Thermador
Gas Grill

Model # CGB29 Official Thermador barbecue grill

Here are the diagrams and repair parts for Official Thermador CGB29 barbecue grill, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 98 parts  |
L.p. Gas Orifice 08-03-859
L.p. gas orifice

Part #08-03-859

The manufacturer no longer makes this part, and there's no substitute part

Bracket Screws 09-00-271
Bracket screws

Part #09-00-271

The manufacturer no longer makes this part, and there's no substitute part

Chassis Body Assembly 08-03-851
#15

(cgb19) diagram

Chassis body assembly

Part #08-03-851

The manufacturer no longer makes this part, and there's no substitute part

Back 08-03-147
#7

Rotisserie accessories diagram

Back

Part #08-03-147

The manufacturer no longer makes this part, and there's no substitute part

Rotisserie FR-19
#1

Rotisserie accessories diagram

Rotisserie

Part #FR-19

The manufacturer no longer makes this part, and there's no substitute part

Trim Frame Assembly 08-03-939
#7

(cgb19) diagram

Trim frame assembly

Part #08-03-939

The manufacturer no longer makes this part, and there's no substitute part

Crumb Tray 08-03-822
#8

(cgb29) diagram

Crumb tray

Part #08-03-822

The manufacturer no longer makes this part, and there's no substitute part

Cover Assembly 08-03-942
#5

(cgb29) diagram

Cover assembly

Part #08-03-942

The manufacturer no longer makes this part, and there's no substitute part

Connector 08-09-410
#14

Electric and gas controls diagram

Connector

Part #08-09-410

The manufacturer no longer makes this part, and there's no substitute part

Venturi Assembly 08-03-863
#4

Functional parts (cgb19) diagram

Venturi assembly

Part #08-03-863

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas grills

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Why don't the burners on my gas grill get gas?

Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

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Why won't some burners light on my gas grill?

Main causes: clogged burner tubes, cracked insulators on igniter electrodes, wiring failures, bad ignition module, manif…

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Why is my gas grill not hot enough?

Main causes: nearly empty fuel tank, faulty pressure regulator, burner tube clogs, bad burner tube alignment to gas valv…

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What should I do about grease flare-ups in my gas grill?

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Main cause: worn wheel…

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Repair guides for gas grills

These step-by-step repair guides will help you safely fix what’s broken on your gas grill.

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How to replace a gas grill burner

Replace a damaged burner on your gas grill in less than 15 minutes and with just pliers and a screwdriver for tools.…

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 15 minutes or less
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How to replace a gas grill igniter electrode

Replace the igniter electrode on your gas grill if it won’t light the burner.…

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 15 minutes or less
How to replace a gas grill pressure regulator

How to replace a gas grill pressure regulator

You can install a new pressure regulator on your gas grill if the pressure regulator won’t let gas flow.…

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Repair difficulty
Time required
 15 minutes or less

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